26331332

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 47174400

約数和(自身を除く): 20843068

約数列:

[1, 2, 4, 79, 103, 158, 206, 316, 412, 809, 1618, 3236, 8137, 16274, 32548, 63911, 83327, 127822, 166654, 255644, 333308, 6582833, 13165666, 26331332]

約数ペア:

[(1, 26331332), (2, 13165666), (4, 6582833), (79, 333308), (103, 255644), (158, 166654), (206, 127822), (316, 83327), (412, 63911), (809, 32548), (1618, 16274), (3236, 8137)]