1328278316

素因数分解:

$2^2\times {\mathrm{271}}^1\times {\mathrm{1097}}^1\times {\mathrm{1117}}^1$

素因数の和:2489

約数の個数: 24

約数和(自身を含む): 2337281856

約数和(自身を除く): 1009003540

約数列:

[1, 2, 4, 271, 542, 1084, 1097, 1117, 2194, 2234, 4388, 4468, 297287, 302707, 594574, 605414, 1189148, 1210828, 1225349, 2450698, 4901396, 332069579, 664139158, 1328278316]

約数ペア:

[(1, 1328278316), (2, 664139158), (4, 332069579), (271, 4901396), (542, 2450698), (1084, 1225349), (1097, 1210828), (1117, 1189148), (2194, 605414), (2234, 594574), (4388, 302707), (4468, 297287)]