39571396

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2389}}^1$

素因数の和:2535

約数の個数: 24

約数和(自身を含む): 71671320

約数和(自身を除く): 32099924

約数列:

[1, 2, 4, 41, 82, 101, 164, 202, 404, 2389, 4141, 4778, 8282, 9556, 16564, 97949, 195898, 241289, 391796, 482578, 965156, 9892849, 19785698, 39571396]

約数ペア:

[(1, 39571396), (2, 19785698), (4, 9892849), (41, 965156), (82, 482578), (101, 391796), (164, 241289), (202, 195898), (404, 97949), (2389, 16564), (4141, 9556), (4778, 8282)]