13303045540

素因数分解:

$2^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{595481}}^1$

素因数の和:596607

約数の個数: 24

約数和(自身を含む): 27961452792

約数和(自身を除く): 14658407252

約数列:

[1, 2, 4, 5, 10, 20, 1117, 2234, 4468, 5585, 11170, 22340, 595481, 1190962, 2381924, 2977405, 5954810, 11909620, 665152277, 1330304554, 2660609108, 3325761385, 6651522770, 13303045540]

約数ペア:

[(1, 13303045540), (2, 6651522770), (4, 3325761385), (5, 2660609108), (10, 1330304554), (20, 665152277), (1117, 11909620), (2234, 5954810), (4468, 2977405), (5585, 2381924), (11170, 1190962), (22340, 595481)]