39401692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{2861}}^1$

素因数の和:3189

約数の個数: 24

約数和(自身を含む): 75488112

約数和(自身を除く): 36086420

約数列:

[1, 2, 4, 11, 22, 44, 313, 626, 1252, 2861, 3443, 5722, 6886, 11444, 13772, 31471, 62942, 125884, 895493, 1790986, 3581972, 9850423, 19700846, 39401692]

約数ペア:

[(1, 39401692), (2, 19700846), (4, 9850423), (11, 3581972), (22, 1790986), (44, 895493), (313, 125884), (626, 62942), (1252, 31471), (2861, 13772), (3443, 11444), (5722, 6886)]