12432546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1343

約数の個数: 48

約数和(自身を含む): 31200000

約数和(自身を除く): 18767454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1249, 1422, 1659, 2498, 3318, 3747, 4977, 7494, 8743, 9954, 11241, 17486, 22482, 26229, 52458, 78687, 98671, 157374, 197342, 296013, 592026, 690697, 888039, 1381394, 1776078, 2072091, 4144182, 6216273, 12432546]

約数ペア:

[(1, 12432546), (2, 6216273), (3, 4144182), (6, 2072091), (7, 1776078), (9, 1381394), (14, 888039), (18, 690697), (21, 592026), (42, 296013), (63, 197342), (79, 157374), (126, 98671), (158, 78687), (237, 52458), (474, 26229), (553, 22482), (711, 17486), (1106, 11241), (1249, 9954), (1422, 8743), (1659, 7494), (2498, 4977), (3318, 3747)]