3981604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5323}}^1$

素因数の和:5355

約数の個数: 24

約数和(自身を含む): 8049888

約数和(自身を除く): 4068284

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 5323, 10646, 21292, 58553, 90491, 117106, 180982, 234212, 361964, 995401, 1990802, 3981604]

約数ペア:

[(1, 3981604), (2, 1990802), (4, 995401), (11, 361964), (17, 234212), (22, 180982), (34, 117106), (44, 90491), (68, 58553), (187, 21292), (374, 10646), (748, 5323)]