389165534

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 608256000

約数和(自身を除く): 219090466

約数列:

[1, 2, 59, 79, 109, 118, 158, 218, 383, 766, 4661, 6431, 8611, 9322, 12862, 17222, 22597, 30257, 41747, 45194, 60514, 83494, 508049, 1016098, 1785163, 2463073, 3298013, 3570326, 4926146, 6596026, 194582767, 389165534]

約数ペア:

[(1, 389165534), (2, 194582767), (59, 6596026), (79, 4926146), (109, 3570326), (118, 3298013), (158, 2463073), (218, 1785163), (383, 1016098), (766, 508049), (4661, 83494), (6431, 60514), (8611, 45194), (9322, 41747), (12862, 30257), (17222, 22597)]