20735562014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1097}}^1\times {\mathrm{3329}}^1$

素因数の和:4612

約数の個数: 32

約数和(自身を含む): 33170316480

約数和(自身を除く): 12434754466

約数列:

[1, 2, 17, 34, 167, 334, 1097, 2194, 2839, 3329, 5678, 6658, 18649, 37298, 56593, 113186, 183199, 366398, 555943, 1111886, 3114383, 3651913, 6228766, 7303826, 9451031, 18902062, 62082521, 124165042, 609869471, 1219738942, 10367781007, 20735562014]

約数ペア:

[(1, 20735562014), (2, 10367781007), (17, 1219738942), (34, 609869471), (167, 124165042), (334, 62082521), (1097, 18902062), (2194, 9451031), (2839, 7303826), (3329, 6228766), (5678, 3651913), (6658, 3114383), (18649, 1111886), (37298, 555943), (56593, 366398), (113186, 183199)]