10445428

素因数分解:

$2^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:544

約数の個数: 36

約数和(自身を含む): 21474180

約数和(自身を除く): 11028752

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 137, 196, 274, 389, 548, 778, 959, 1556, 1918, 2723, 3836, 5446, 6713, 10892, 13426, 19061, 26852, 38122, 53293, 76244, 106586, 213172, 373051, 746102, 1492204, 2611357, 5222714, 10445428]

約数ペア:

[(1, 10445428), (2, 5222714), (4, 2611357), (7, 1492204), (14, 746102), (28, 373051), (49, 213172), (98, 106586), (137, 76244), (196, 53293), (274, 38122), (389, 26852), (548, 19061), (778, 13426), (959, 10892), (1556, 6713), (1918, 5446), (2723, 3836)]