27907942

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{827}}^1$

素因数の和:1235

約数の個数: 16

約数和(自身を含む): 42923520

約数和(自身を除く): 15015578

約数列:

[1, 2, 47, 94, 359, 718, 827, 1654, 16873, 33746, 38869, 77738, 296893, 593786, 13953971, 27907942]

約数ペア:

[(1, 27907942), (2, 13953971), (47, 593786), (94, 296893), (359, 77738), (718, 38869), (827, 33746), (1654, 16873)]