1912228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 3609144

約数和(自身を除く): 1696916

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 461, 922, 1037, 1844, 2074, 4148, 7837, 15674, 28121, 31348, 56242, 112484, 478057, 956114, 1912228]

約数ペア:

[(1, 1912228), (2, 956114), (4, 478057), (17, 112484), (34, 56242), (61, 31348), (68, 28121), (122, 15674), (244, 7837), (461, 4148), (922, 2074), (1037, 1844)]