16281468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{64609}}^1$

素因数の和:64626

約数の個数: 36

約数和(自身を含む): 47036080

約数和(自身を除く): 30754612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 64609, 129218, 193827, 258436, 387654, 452263, 581481, 775308, 904526, 1162962, 1356789, 1809052, 2325924, 2713578, 4070367, 5427156, 8140734, 16281468]

約数ペア:

[(1, 16281468), (2, 8140734), (3, 5427156), (4, 4070367), (6, 2713578), (7, 2325924), (9, 1809052), (12, 1356789), (14, 1162962), (18, 904526), (21, 775308), (28, 581481), (36, 452263), (42, 387654), (63, 258436), (84, 193827), (126, 129218), (252, 64609)]