16295860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 42674688

約数和(自身を除く): 26378828

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 41, 68, 70, 82, 85, 119, 140, 164, 167, 170, 205, 238, 287, 334, 340, 410, 476, 574, 595, 668, 697, 820, 835, 1148, 1169, 1190, 1394, 1435, 1670, 2338, 2380, 2788, 2839, 2870, 3340, 3485, 4676, 4879, 5678, 5740, 5845, 6847, 6970, 9758, 11356, 11690, 13694, 13940, 14195, 19516, 19873, 23380, 24395, 27388, 28390, 34235, 39746, 47929, 48790, 56780, 68470, 79492, 95858, 97580, 99365, 116399, 136940, 191716, 198730, 232798, 239645, 397460, 465596, 479290, 581995, 814793, 958580, 1163990, 1629586, 2327980, 3259172, 4073965, 8147930, 16295860]

約数ペア:

[(1, 16295860), (2, 8147930), (4, 4073965), (5, 3259172), (7, 2327980), (10, 1629586), (14, 1163990), (17, 958580), (20, 814793), (28, 581995), (34, 479290), (35, 465596), (41, 397460), (68, 239645), (70, 232798), (82, 198730), (85, 191716), (119, 136940), (140, 116399), (164, 99365), (167, 97580), (170, 95858), (205, 79492), (238, 68470), (287, 56780), (334, 48790), (340, 47929), (410, 39746), (476, 34235), (574, 28390), (595, 27388), (668, 24395), (697, 23380), (820, 19873), (835, 19516), (1148, 14195), (1169, 13940), (1190, 13694), (1394, 11690), (1435, 11356), (1670, 9758), (2338, 6970), (2380, 6847), (2788, 5845), (2839, 5740), (2870, 5678), (3340, 4879), (3485, 4676)]