29897512

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 57736800

約数和(自身を除く): 27839288

約数列:

[1, 2, 4, 8, 53, 106, 107, 212, 214, 424, 428, 659, 856, 1318, 2636, 5272, 5671, 11342, 22684, 34927, 45368, 69854, 70513, 139708, 141026, 279416, 282052, 564104, 3737189, 7474378, 14948756, 29897512]

約数ペア:

[(1, 29897512), (2, 14948756), (4, 7474378), (8, 3737189), (53, 564104), (106, 282052), (107, 279416), (212, 141026), (214, 139708), (424, 70513), (428, 69854), (659, 45368), (856, 34927), (1318, 22684), (2636, 11342), (5272, 5671)]