15672812336

素因数分解:

$2^4\times {\mathrm{2129}}^1\times {\mathrm{460099}}^1$

素因数の和:462236

約数の個数: 20

約数和(自身を含む): 30380403000

約数和(自身を除く): 14707590664

約数列:

[1, 2, 4, 8, 16, 2129, 4258, 8516, 17032, 34064, 460099, 920198, 1840396, 3680792, 7361584, 979550771, 1959101542, 3918203084, 7836406168, 15672812336]

約数ペア:

[(1, 15672812336), (2, 7836406168), (4, 3918203084), (8, 1959101542), (16, 979550771), (2129, 7361584), (4258, 3680792), (8516, 1840396), (17032, 920198), (34064, 460099)]