13065678

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{1847}}^1$

素因数の和:1989

約数の個数: 32

約数和(自身を含む): 29272320

約数和(自身を除く): 16206642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 1847, 2358, 3537, 3694, 5541, 7074, 11082, 16623, 33246, 49869, 99738, 241957, 483914, 725871, 1451742, 2177613, 4355226, 6532839, 13065678]

約数ペア:

[(1, 13065678), (2, 6532839), (3, 4355226), (6, 2177613), (9, 1451742), (18, 725871), (27, 483914), (54, 241957), (131, 99738), (262, 49869), (393, 33246), (786, 16623), (1179, 11082), (1847, 7074), (2358, 5541), (3537, 3694)]