236996890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1823053}}^1$

素因数の和:1823073

約数の個数: 16

約数和(自身を含む): 459409608

約数和(自身を除く): 222412718

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1823053, 3646106, 9115265, 18230530, 23699689, 47399378, 118498445, 236996890]

約数ペア:

[(1, 236996890), (2, 118498445), (5, 47399378), (10, 23699689), (13, 18230530), (26, 9115265), (65, 3646106), (130, 1823053)]