39426196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19993}}^1$

素因数の和:20043

約数の個数: 24

約数和(自身を含む): 75577320

約数和(自身を除く): 36151124

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 19993, 39986, 79972, 339881, 579797, 679762, 1159594, 1359524, 2319188, 9856549, 19713098, 39426196]

約数ペア:

[(1, 39426196), (2, 19713098), (4, 9856549), (17, 2319188), (29, 1359524), (34, 1159594), (58, 679762), (68, 579797), (116, 339881), (493, 79972), (986, 39986), (1972, 19993)]