1345338

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2411}}^1$

素因数の和:2450

約数の個数: 24

約数和(自身を含む): 3010176

約数和(自身を除く): 1664838

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 2411, 4822, 7233, 14466, 21699, 43398, 74741, 149482, 224223, 448446, 672669, 1345338]

約数ペア:

[(1, 1345338), (2, 672669), (3, 448446), (6, 224223), (9, 149482), (18, 74741), (31, 43398), (62, 21699), (93, 14466), (186, 7233), (279, 4822), (558, 2411)]