39309848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9967}}^1$

素因数の和:10019

約数の個数: 32

約数和(自身を含む): 80740800

約数和(自身を除く): 41430952

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 9967, 19934, 39868, 79736, 169439, 289043, 338878, 578086, 677756, 1156172, 1355512, 2312344, 4913731, 9827462, 19654924, 39309848]

約数ペア:

[(1, 39309848), (2, 19654924), (4, 9827462), (8, 4913731), (17, 2312344), (29, 1355512), (34, 1156172), (58, 677756), (68, 578086), (116, 338878), (136, 289043), (232, 169439), (493, 79736), (986, 39868), (1972, 19934), (3944, 9967)]