3989751528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23748521}}^1$

素因数の和:23748537

約数の個数: 32

約数和(自身を含む): 11399290560

約数和(自身を除く): 7409539032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 23748521, 47497042, 71245563, 94994084, 142491126, 166239647, 189988168, 284982252, 332479294, 498718941, 569964504, 664958588, 997437882, 1329917176, 1994875764, 3989751528]

約数ペア:

[(1, 3989751528), (2, 1994875764), (3, 1329917176), (4, 997437882), (6, 664958588), (7, 569964504), (8, 498718941), (12, 332479294), (14, 284982252), (21, 189988168), (24, 166239647), (28, 142491126), (42, 94994084), (56, 71245563), (84, 47497042), (168, 23748521)]