1330578634

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{176329}}^1$

素因数の和:176363

約数の個数: 32

約数和(自身を含む): 2539152000

約数和(自身を除く): 1208573366

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 3773, 7546, 176329, 352658, 1234303, 1939619, 2468606, 3879238, 8640121, 13577333, 17280242, 27154666, 60480847, 95041331, 120961694, 190082662, 665289317, 1330578634]

約数ペア:

[(1, 1330578634), (2, 665289317), (7, 190082662), (11, 120961694), (14, 95041331), (22, 60480847), (49, 27154666), (77, 17280242), (98, 13577333), (154, 8640121), (343, 3879238), (539, 2468606), (686, 1939619), (1078, 1234303), (3773, 352658), (7546, 176329)]