8875490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 17478720

約数和(自身を除く): 8603230

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1019, 1742, 2038, 4355, 5095, 8710, 10190, 13247, 26494, 66235, 68273, 132470, 136546, 341365, 682730, 887549, 1775098, 4437745, 8875490]

約数ペア:

[(1, 8875490), (2, 4437745), (5, 1775098), (10, 887549), (13, 682730), (26, 341365), (65, 136546), (67, 132470), (130, 68273), (134, 66235), (335, 26494), (670, 13247), (871, 10190), (1019, 8710), (1742, 5095), (2038, 4355)]