13406744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7583}}^1$

素因数の和:7619

約数の個数: 32

約数和(自身を含む): 28667520

約数和(自身を除く): 15260776

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 7583, 15166, 30332, 60664, 98579, 128911, 197158, 257822, 394316, 515644, 788632, 1031288, 1675843, 3351686, 6703372, 13406744]

約数ペア:

[(1, 13406744), (2, 6703372), (4, 3351686), (8, 1675843), (13, 1031288), (17, 788632), (26, 515644), (34, 394316), (52, 257822), (68, 197158), (104, 128911), (136, 98579), (221, 60664), (442, 30332), (884, 15166), (1768, 7583)]