274175422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{21277}}^1$

素因数の和:21675

約数の個数: 16

約数和(自身を含む): 436624560

約数和(自身を除く): 162449138

約数列:

[1, 2, 17, 34, 379, 758, 6443, 12886, 21277, 42554, 361709, 723418, 8063983, 16127966, 137087711, 274175422]

約数ペア:

[(1, 274175422), (2, 137087711), (17, 16127966), (34, 8063983), (379, 723418), (758, 361709), (6443, 42554), (12886, 21277)]