38926986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3019}}^1$

素因数の和:3338

約数の個数: 32

約数和(自身を含む): 89295360

約数和(自身を除く): 50368374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 3019, 4298, 6038, 6447, 9057, 12894, 18114, 21133, 42266, 63399, 126798, 926833, 1853666, 2780499, 5560998, 6487831, 12975662, 19463493, 38926986]

約数ペア:

[(1, 38926986), (2, 19463493), (3, 12975662), (6, 6487831), (7, 5560998), (14, 2780499), (21, 1853666), (42, 926833), (307, 126798), (614, 63399), (921, 42266), (1842, 21133), (2149, 18114), (3019, 12894), (4298, 9057), (6038, 6447)]