39508912

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:541

約数の個数: 40

約数和(自身を含む): 79057440

約数和(自身を除く): 39548528

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 229, 263, 328, 458, 526, 656, 916, 1052, 1832, 2104, 3664, 4208, 9389, 10783, 18778, 21566, 37556, 43132, 60227, 75112, 86264, 120454, 150224, 172528, 240908, 481816, 963632, 2469307, 4938614, 9877228, 19754456, 39508912]

約数ペア:

[(1, 39508912), (2, 19754456), (4, 9877228), (8, 4938614), (16, 2469307), (41, 963632), (82, 481816), (164, 240908), (229, 172528), (263, 150224), (328, 120454), (458, 86264), (526, 75112), (656, 60227), (916, 43132), (1052, 37556), (1832, 21566), (2104, 18778), (3664, 10783), (4208, 9389)]