8630908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 18063360

約数和(自身を除く): 9432452

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 79, 143, 158, 191, 286, 316, 382, 572, 764, 869, 1027, 1738, 2054, 2101, 2483, 3476, 4108, 4202, 4966, 8404, 9932, 11297, 15089, 22594, 27313, 30178, 45188, 54626, 60356, 109252, 165979, 196157, 331958, 392314, 663916, 784628, 2157727, 4315454, 8630908]

約数ペア:

[(1, 8630908), (2, 4315454), (4, 2157727), (11, 784628), (13, 663916), (22, 392314), (26, 331958), (44, 196157), (52, 165979), (79, 109252), (143, 60356), (158, 54626), (191, 45188), (286, 30178), (316, 27313), (382, 22594), (572, 15089), (764, 11297), (869, 9932), (1027, 8404), (1738, 4966), (2054, 4202), (2101, 4108), (2483, 3476)]