13281844

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 23849280

約数和(自身を除く): 10567436

約数列:

[1, 2, 4, 59, 118, 167, 236, 334, 337, 668, 674, 1348, 9853, 19706, 19883, 39412, 39766, 56279, 79532, 112558, 225116, 3320461, 6640922, 13281844]

約数ペア:

[(1, 13281844), (2, 6640922), (4, 3320461), (59, 225116), (118, 112558), (167, 79532), (236, 56279), (334, 39766), (337, 39412), (668, 19883), (674, 19706), (1348, 9853)]