16241260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{116009}}^1$

素因数の和:116025

約数の個数: 24

約数和(自身を含む): 38979360

約数和(自身を除く): 22738100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 116009, 232018, 464036, 580045, 812063, 1160090, 1624126, 2320180, 3248252, 4060315, 8120630, 16241260]

約数ペア:

[(1, 16241260), (2, 8120630), (4, 4060315), (5, 3248252), (7, 2320180), (10, 1624126), (14, 1160090), (20, 812063), (28, 580045), (35, 464036), (70, 232018), (140, 116009)]