42452978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{21163}}^1$

素因数の和:21241

約数の個数: 16

約数和(自身を含む): 68571360

約数和(自身を除く): 26118382

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 21163, 42326, 359771, 719542, 1248617, 2497234, 21226489, 42452978]

約数ペア:

[(1, 42452978), (2, 21226489), (17, 2497234), (34, 1248617), (59, 719542), (118, 359771), (1003, 42326), (2006, 21163)]