12520118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1291}}^1$

素因数の和:1679

約数の個数: 16

約数和(自身を含む): 20294736

約数和(自身を除く): 7774618

約数列:

[1, 2, 13, 26, 373, 746, 1291, 2582, 4849, 9698, 16783, 33566, 481543, 963086, 6260059, 12520118]

約数ペア:

[(1, 12520118), (2, 6260059), (13, 963086), (26, 481543), (373, 33566), (746, 16783), (1291, 9698), (2582, 4849)]