12685692

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{55639}}^1$

素因数の和:55665

約数の個数: 24

約数和(自身を含む): 31158400

約数和(自身を除く): 18472708

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 55639, 111278, 166917, 222556, 333834, 667668, 1057141, 2114282, 3171423, 4228564, 6342846, 12685692]

約数ペア:

[(1, 12685692), (2, 6342846), (3, 4228564), (4, 3171423), (6, 2114282), (12, 1057141), (19, 667668), (38, 333834), (57, 222556), (76, 166917), (114, 111278), (228, 55639)]