12103402

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:573

約数の個数: 16

約数和(自身を含む): 18467712

約数和(自身を除く): 6364310

約数列:

[1, 2, 137, 163, 271, 274, 326, 542, 22331, 37127, 44173, 44662, 74254, 88346, 6051701, 12103402]

約数ペア:

[(1, 12103402), (2, 6051701), (137, 88346), (163, 74254), (271, 44662), (274, 44173), (326, 37127), (542, 22331)]