13036688

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:240

約数の個数: 80

約数和(自身を含む): 31497984

約数和(自身を除く): 18461296

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 56, 68, 82, 112, 119, 136, 164, 167, 238, 272, 287, 328, 334, 476, 574, 656, 668, 697, 952, 1148, 1169, 1336, 1394, 1904, 2296, 2338, 2672, 2788, 2839, 4592, 4676, 4879, 5576, 5678, 6847, 9352, 9758, 11152, 11356, 13694, 18704, 19516, 19873, 22712, 27388, 39032, 39746, 45424, 47929, 54776, 78064, 79492, 95858, 109552, 116399, 158984, 191716, 232798, 317968, 383432, 465596, 766864, 814793, 931192, 1629586, 1862384, 3259172, 6518344, 13036688]

約数ペア:

[(1, 13036688), (2, 6518344), (4, 3259172), (7, 1862384), (8, 1629586), (14, 931192), (16, 814793), (17, 766864), (28, 465596), (34, 383432), (41, 317968), (56, 232798), (68, 191716), (82, 158984), (112, 116399), (119, 109552), (136, 95858), (164, 79492), (167, 78064), (238, 54776), (272, 47929), (287, 45424), (328, 39746), (334, 39032), (476, 27388), (574, 22712), (656, 19873), (668, 19516), (697, 18704), (952, 13694), (1148, 11356), (1169, 11152), (1336, 9758), (1394, 9352), (1904, 6847), (2296, 5678), (2338, 5576), (2672, 4879), (2788, 4676), (2839, 4592)]