28100044

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{5801}}^1$

素因数の和:5985

約数の個数: 24

約数和(自身を含む): 56534688

約数和(自身を除く): 28434644

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 5801, 11602, 23204, 40607, 81214, 162428, 1003573, 2007146, 4014292, 7025011, 14050022, 28100044]

約数ペア:

[(1, 28100044), (2, 14050022), (4, 7025011), (7, 4014292), (14, 2007146), (28, 1003573), (173, 162428), (346, 81214), (692, 40607), (1211, 23204), (2422, 11602), (4844, 5801)]