39298270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18803}}^1$

素因数の和:18840

約数の個数: 32

約数和(自身を含む): 81233280

約数和(自身を除く): 41935010

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 18803, 37606, 94015, 188030, 206833, 357257, 413666, 714514, 1034165, 1786285, 2068330, 3572570, 3929827, 7859654, 19649135, 39298270]

約数ペア:

[(1, 39298270), (2, 19649135), (5, 7859654), (10, 3929827), (11, 3572570), (19, 2068330), (22, 1786285), (38, 1034165), (55, 714514), (95, 413666), (110, 357257), (190, 206833), (209, 188030), (418, 94015), (1045, 37606), (2090, 18803)]