39413842

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{4021}}^1$

素因数の和:4078

約数の個数: 24

約数和(自身を含む): 66242340

約数和(自身を除く): 26828498

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 4021, 4901, 8042, 9802, 52273, 104546, 116609, 233218, 679549, 1359098, 1515917, 3031834, 19706921, 39413842]

約数ペア:

[(1, 39413842), (2, 19706921), (13, 3031834), (26, 1515917), (29, 1359098), (58, 679549), (169, 233218), (338, 116609), (377, 104546), (754, 52273), (4021, 9802), (4901, 8042)]