279226586

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1\times {\mathrm{2437}}^1$

素因数の和:3469

約数の個数: 16

約数和(自身を含む): 426552480

約数和(自身を除く): 147325894

約数列:

[1, 2, 59, 118, 971, 1942, 2437, 4874, 57289, 114578, 143783, 287566, 2366327, 4732654, 139613293, 279226586]

約数ペア:

[(1, 279226586), (2, 139613293), (59, 4732654), (118, 2366327), (971, 287566), (1942, 143783), (2437, 114578), (4874, 57289)]