12488986

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{757}}^1$

素因数の和:945

約数の個数: 16

約数和(自身を含む): 19183464

約数和(自身を除く): 6694478

約数列:

[1, 2, 73, 113, 146, 226, 757, 1514, 8249, 16498, 55261, 85541, 110522, 171082, 6244493, 12488986]

約数ペア:

[(1, 12488986), (2, 6244493), (73, 171082), (113, 110522), (146, 85541), (226, 55261), (757, 16498), (1514, 8249)]