12916206

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{4513}}^1$

素因数の和:4577

約数の個数: 32

約数和(自身を含む): 29250720

約数和(自身を除く): 16334514

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 4513, 9026, 13539, 27078, 40617, 81234, 121851, 239189, 243702, 478378, 717567, 1435134, 2152701, 4305402, 6458103, 12916206]

約数ペア:

[(1, 12916206), (2, 6458103), (3, 4305402), (6, 2152701), (9, 1435134), (18, 717567), (27, 478378), (53, 243702), (54, 239189), (106, 121851), (159, 81234), (318, 40617), (477, 27078), (954, 13539), (1431, 9026), (2862, 4513)]