4128804538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{14821}}^1\times {\mathrm{7331}}^1$

素因数の和:22173

約数の個数: 16

約数和(自身を含む): 6520494240

約数和(自身を除く): 2391689702

約数列:

[1, 2, 19, 38, 7331, 14662, 14821, 29642, 139289, 278578, 281599, 563198, 108652751, 217305502, 2064402269, 4128804538]

約数ペア:

[(1, 4128804538), (2, 2064402269), (19, 217305502), (38, 108652751), (7331, 563198), (14662, 281599), (14821, 278578), (29642, 139289)]