4645556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 8777160

約数和(自身を除く): 4131604

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1289, 1802, 2578, 3604, 5156, 21913, 43826, 68317, 87652, 136634, 273268, 1161389, 2322778, 4645556]

約数ペア:

[(1, 4645556), (2, 2322778), (4, 1161389), (17, 273268), (34, 136634), (53, 87652), (68, 68317), (106, 43826), (212, 21913), (901, 5156), (1289, 3604), (1802, 2578)]