12706616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7187}}^1$

素因数の和:7223

約数の個数: 32

約数和(自身を含む): 27170640

約数和(自身を除く): 14464024

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 7187, 14374, 28748, 57496, 93431, 122179, 186862, 244358, 373724, 488716, 747448, 977432, 1588327, 3176654, 6353308, 12706616]

約数ペア:

[(1, 12706616), (2, 6353308), (4, 3176654), (8, 1588327), (13, 977432), (17, 747448), (26, 488716), (34, 373724), (52, 244358), (68, 186862), (104, 122179), (136, 93431), (221, 57496), (442, 28748), (884, 14374), (1768, 7187)]