1928684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 3619728

約数和(自身を除く): 1691044

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 251, 452, 502, 1004, 1921, 3842, 4267, 7684, 8534, 17068, 28363, 56726, 113452, 482171, 964342, 1928684]

約数ペア:

[(1, 1928684), (2, 964342), (4, 482171), (17, 113452), (34, 56726), (68, 28363), (113, 17068), (226, 8534), (251, 7684), (452, 4267), (502, 3842), (1004, 1921)]