8118472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53411}}^1$

素因数の和:53436

約数の個数: 16

約数和(自身を含む): 16023600

約数和(自身を除く): 7905128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 53411, 106822, 213644, 427288, 1014809, 2029618, 4059236, 8118472]

約数ペア:

[(1, 8118472), (2, 4059236), (4, 2029618), (8, 1014809), (19, 427288), (38, 213644), (76, 106822), (152, 53411)]