42828194

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{1531}}^1$

素因数の和:1801

約数の個数: 16

約数和(自身を含む): 65520576

約数和(自身を除く): 22692382

約数列:

[1, 2, 71, 142, 197, 394, 1531, 3062, 13987, 27974, 108701, 217402, 301607, 603214, 21414097, 42828194]

約数ペア:

[(1, 42828194), (2, 21414097), (71, 603214), (142, 301607), (197, 217402), (394, 108701), (1531, 27974), (3062, 13987)]