17233118

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 31173120

約数和(自身を除く): 13940002

約数列:

[1, 2, 7, 14, 23, 46, 109, 161, 218, 322, 491, 763, 982, 1526, 2507, 3437, 5014, 6874, 11293, 17549, 22586, 35098, 53519, 79051, 107038, 158102, 374633, 749266, 1230937, 2461874, 8616559, 17233118]

約数ペア:

[(1, 17233118), (2, 8616559), (7, 2461874), (14, 1230937), (23, 749266), (46, 374633), (109, 158102), (161, 107038), (218, 79051), (322, 53519), (491, 35098), (763, 22586), (982, 17549), (1526, 11293), (2507, 6874), (3437, 5014)]