6481086416

素因数分解:

$2^4\times 7^1\times {\mathrm{57866843}}^1$

素因数の和:57866858

約数の個数: 20

約数和(自身を含む): 14350977312

約数和(自身を除く): 7869890896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 57866843, 115733686, 231467372, 405067901, 462934744, 810135802, 925869488, 1620271604, 3240543208, 6481086416]

約数ペア:

[(1, 6481086416), (2, 3240543208), (4, 1620271604), (7, 925869488), (8, 810135802), (14, 462934744), (16, 405067901), (28, 231467372), (56, 115733686), (112, 57866843)]