22957670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 43130880

約数和(自身を除く): 20173210

約数列:

[1, 2, 5, 10, 31, 62, 103, 155, 206, 310, 515, 719, 1030, 1438, 3193, 3595, 6386, 7190, 15965, 22289, 31930, 44578, 74057, 111445, 148114, 222890, 370285, 740570, 2295767, 4591534, 11478835, 22957670]

約数ペア:

[(1, 22957670), (2, 11478835), (5, 4591534), (10, 2295767), (31, 740570), (62, 370285), (103, 222890), (155, 148114), (206, 111445), (310, 74057), (515, 44578), (719, 31930), (1030, 22289), (1438, 15965), (3193, 7190), (3595, 6386)]