15649044

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1871}}^1$

素因数の和:1936

約数の個数: 48

約数和(自身を含む): 39626496

約数和(自身を除く): 23977452

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 492, 697, 1394, 1871, 2091, 2788, 3742, 4182, 5613, 7484, 8364, 11226, 22452, 31807, 63614, 76711, 95421, 127228, 153422, 190842, 230133, 306844, 381684, 460266, 920532, 1304087, 2608174, 3912261, 5216348, 7824522, 15649044]

約数ペア:

[(1, 15649044), (2, 7824522), (3, 5216348), (4, 3912261), (6, 2608174), (12, 1304087), (17, 920532), (34, 460266), (41, 381684), (51, 306844), (68, 230133), (82, 190842), (102, 153422), (123, 127228), (164, 95421), (204, 76711), (246, 63614), (492, 31807), (697, 22452), (1394, 11226), (1871, 8364), (2091, 7484), (2788, 5613), (3742, 4182)]