9965692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 19998720

約数和(自身を除く): 10033028

約数列:

[1, 2, 4, 11, 22, 44, 47, 61, 79, 94, 122, 158, 188, 244, 316, 517, 671, 869, 1034, 1342, 1738, 2068, 2684, 2867, 3476, 3713, 4819, 5734, 7426, 9638, 11468, 14852, 19276, 31537, 40843, 53009, 63074, 81686, 106018, 126148, 163372, 212036, 226493, 452986, 905972, 2491423, 4982846, 9965692]

約数ペア:

[(1, 9965692), (2, 4982846), (4, 2491423), (11, 905972), (22, 452986), (44, 226493), (47, 212036), (61, 163372), (79, 126148), (94, 106018), (122, 81686), (158, 63074), (188, 53009), (244, 40843), (316, 31537), (517, 19276), (671, 14852), (869, 11468), (1034, 9638), (1342, 7426), (1738, 5734), (2068, 4819), (2684, 3713), (2867, 3476)]