415036612

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{661}}^1\times {\mathrm{1987}}^1$

素因数の和:2731

約数の個数: 24

約数和(自身を含む): 736991360

約数和(自身を除く): 321954748

約数列:

[1, 2, 4, 79, 158, 316, 661, 1322, 1987, 2644, 3974, 7948, 52219, 104438, 156973, 208876, 313946, 627892, 1313407, 2626814, 5253628, 103759153, 207518306, 415036612]

約数ペア:

[(1, 415036612), (2, 207518306), (4, 103759153), (79, 5253628), (158, 2626814), (316, 1313407), (661, 627892), (1322, 313946), (1987, 208876), (2644, 156973), (3974, 104438), (7948, 52219)]