27844964

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{6101}}^1$

素因数の和:6275

約数の個数: 24

約数和(自身を含む): 56040768

約数和(自身を除く): 28195804

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 6101, 12202, 24404, 42707, 85414, 170828, 994463, 1988926, 3977852, 6961241, 13922482, 27844964]

約数ペア:

[(1, 27844964), (2, 13922482), (4, 6961241), (7, 3977852), (14, 1988926), (28, 994463), (163, 170828), (326, 85414), (652, 42707), (1141, 24404), (2282, 12202), (4564, 6101)]