10212488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 22982400

約数和(自身を除く): 12769912

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 79, 88, 104, 113, 143, 158, 226, 286, 316, 452, 572, 632, 869, 904, 1027, 1144, 1243, 1469, 1738, 2054, 2486, 2938, 3476, 4108, 4972, 5876, 6952, 8216, 8927, 9944, 11297, 11752, 16159, 17854, 22594, 32318, 35708, 45188, 64636, 71416, 90376, 98197, 116051, 129272, 196394, 232102, 392788, 464204, 785576, 928408, 1276561, 2553122, 5106244, 10212488]

約数ペア:

[(1, 10212488), (2, 5106244), (4, 2553122), (8, 1276561), (11, 928408), (13, 785576), (22, 464204), (26, 392788), (44, 232102), (52, 196394), (79, 129272), (88, 116051), (104, 98197), (113, 90376), (143, 71416), (158, 64636), (226, 45188), (286, 35708), (316, 32318), (452, 22594), (572, 17854), (632, 16159), (869, 11752), (904, 11297), (1027, 9944), (1144, 8927), (1243, 8216), (1469, 6952), (1738, 5876), (2054, 4972), (2486, 4108), (2938, 3476)]