16112668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 35096544

約数和(自身を除く): 18983876

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 1657, 2431, 3314, 4862, 6628, 9724, 18227, 21541, 28169, 36454, 43082, 56338, 72908, 86164, 112676, 236951, 309859, 366197, 473902, 619718, 732394, 947804, 1239436, 1464788, 4028167, 8056334, 16112668]

約数ペア:

[(1, 16112668), (2, 8056334), (4, 4028167), (11, 1464788), (13, 1239436), (17, 947804), (22, 732394), (26, 619718), (34, 473902), (44, 366197), (52, 309859), (68, 236951), (143, 112676), (187, 86164), (221, 72908), (286, 56338), (374, 43082), (442, 36454), (572, 28169), (748, 21541), (884, 18227), (1657, 9724), (2431, 6628), (3314, 4862)]