3862774

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:240

約数の個数: 24

約数和(自身を含む): 6343848

約数和(自身を除く): 2481074

約数列:

[1, 2, 17, 34, 41, 82, 163, 289, 326, 578, 697, 1394, 2771, 5542, 6683, 11849, 13366, 23698, 47107, 94214, 113611, 227222, 1931387, 3862774]

約数ペア:

[(1, 3862774), (2, 1931387), (17, 227222), (34, 113611), (41, 94214), (82, 47107), (163, 23698), (289, 13366), (326, 11849), (578, 6683), (697, 5542), (1394, 2771)]