8728148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15259}}^1$

素因数の和:15287

約数の個数: 24

約数和(自身を含む): 17945760

約数和(自身を除く): 9217612

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 15259, 30518, 61036, 167849, 198367, 335698, 396734, 671396, 793468, 2182037, 4364074, 8728148]

約数ペア:

[(1, 8728148), (2, 4364074), (4, 2182037), (11, 793468), (13, 671396), (22, 396734), (26, 335698), (44, 198367), (52, 167849), (143, 61036), (286, 30518), (572, 15259)]