12685488

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{5623}}^1$

素因数の和:5681

約数の個数: 40

約数和(自身を含む): 33474048

約数和(自身を除く): 20788560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 5623, 11246, 16869, 22492, 33738, 44984, 67476, 89968, 134952, 264281, 269904, 528562, 792843, 1057124, 1585686, 2114248, 3171372, 4228496, 6342744, 12685488]

約数ペア:

[(1, 12685488), (2, 6342744), (3, 4228496), (4, 3171372), (6, 2114248), (8, 1585686), (12, 1057124), (16, 792843), (24, 528562), (47, 269904), (48, 264281), (94, 134952), (141, 89968), (188, 67476), (282, 44984), (376, 33738), (564, 22492), (752, 16869), (1128, 11246), (2256, 5623)]