12711848

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{15427}}^1$

素因数の和:15536

約数の個数: 16

約数和(自身を含む): 24067680

約数和(自身を除く): 11355832

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 15427, 30854, 61708, 123416, 1588981, 3177962, 6355924, 12711848]

約数ペア:

[(1, 12711848), (2, 6355924), (4, 3177962), (8, 1588981), (103, 123416), (206, 61708), (412, 30854), (824, 15427)]