23402012

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 41932800

約数和(自身を除く): 18530788

約数列:

[1, 2, 4, 79, 103, 158, 206, 316, 412, 719, 1438, 2876, 8137, 16274, 32548, 56801, 74057, 113602, 148114, 227204, 296228, 5850503, 11701006, 23402012]

約数ペア:

[(1, 23402012), (2, 11701006), (4, 5850503), (79, 296228), (103, 227204), (158, 148114), (206, 113602), (316, 74057), (412, 56801), (719, 32548), (1438, 16274), (2876, 8137)]