38964458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1$

素因数の和:1742

約数の個数: 32

約数和(自身を含む): 67253760

約数和(自身を除く): 28289302

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 377, 403, 754, 806, 899, 1667, 1798, 3334, 11687, 21671, 23374, 43342, 48343, 51677, 96686, 103354, 628459, 671801, 1256918, 1343602, 1498633, 2997266, 19482229, 38964458]

約数ペア:

[(1, 38964458), (2, 19482229), (13, 2997266), (26, 1498633), (29, 1343602), (31, 1256918), (58, 671801), (62, 628459), (377, 103354), (403, 96686), (754, 51677), (806, 48343), (899, 43342), (1667, 23374), (1798, 21671), (3334, 11687)]