12107734

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:687

約数の個数: 16

約数和(自身を含む): 18522000

約数和(自身を除く): 6414266

約数列:

[1, 2, 97, 139, 194, 278, 449, 898, 13483, 26966, 43553, 62411, 87106, 124822, 6053867, 12107734]

約数ペア:

[(1, 12107734), (2, 6053867), (97, 124822), (139, 87106), (194, 62411), (278, 43553), (449, 26966), (898, 13483)]