39200458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{491}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 68014080

約数和(自身を除く): 28813622

約数列:

[1, 2, 11, 19, 22, 38, 191, 209, 382, 418, 491, 982, 2101, 3629, 4202, 5401, 7258, 9329, 10802, 18658, 39919, 79838, 93781, 102619, 187562, 205238, 1031591, 1781839, 2063182, 3563678, 19600229, 39200458]

約数ペア:

[(1, 39200458), (2, 19600229), (11, 3563678), (19, 2063182), (22, 1781839), (38, 1031591), (191, 205238), (209, 187562), (382, 102619), (418, 93781), (491, 79838), (982, 39919), (2101, 18658), (3629, 10802), (4202, 9329), (5401, 7258)]