13656112

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:937

約数の個数: 40

約数和(自身を含む): 28283904

約数和(自身を除く): 14627792

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 184, 344, 368, 688, 863, 989, 1726, 1978, 3452, 3956, 6904, 7912, 13808, 15824, 19849, 37109, 39698, 74218, 79396, 148436, 158792, 296872, 317584, 593744, 853507, 1707014, 3414028, 6828056, 13656112]

約数ペア:

[(1, 13656112), (2, 6828056), (4, 3414028), (8, 1707014), (16, 853507), (23, 593744), (43, 317584), (46, 296872), (86, 158792), (92, 148436), (172, 79396), (184, 74218), (344, 39698), (368, 37109), (688, 19849), (863, 15824), (989, 13808), (1726, 7912), (1978, 6904), (3452, 3956)]