42892592

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{86477}}^1$

素因数の和:86516

約数の個数: 20

約数和(自身を含む): 85786176

約数和(自身を除く): 42893584

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 86477, 172954, 345908, 691816, 1383632, 2680787, 5361574, 10723148, 21446296, 42892592]

約数ペア:

[(1, 42892592), (2, 21446296), (4, 10723148), (8, 5361574), (16, 2680787), (31, 1383632), (62, 691816), (124, 345908), (248, 172954), (496, 86477)]