9489128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6343}}^1$

素因数の和:6377

約数の個数: 32

約数和(自身を含む): 20554560

約数和(自身を除く): 11065432

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 6343, 12686, 25372, 50744, 69773, 107831, 139546, 215662, 279092, 431324, 558184, 862648, 1186141, 2372282, 4744564, 9489128]

約数ペア:

[(1, 9489128), (2, 4744564), (4, 2372282), (8, 1186141), (11, 862648), (17, 558184), (22, 431324), (34, 279092), (44, 215662), (68, 139546), (88, 107831), (136, 69773), (187, 50744), (374, 25372), (748, 12686), (1496, 6343)]