14870180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57193}}^1$

素因数の和:57215

約数の個数: 24

約数和(自身を含む): 33630072

約数和(自身を除く): 18759892

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 57193, 114386, 228772, 285965, 571930, 743509, 1143860, 1487018, 2974036, 3717545, 7435090, 14870180]

約数ペア:

[(1, 14870180), (2, 7435090), (4, 3717545), (5, 2974036), (10, 1487018), (13, 1143860), (20, 743509), (26, 571930), (52, 285965), (65, 228772), (130, 114386), (260, 57193)]