31824340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{93601}}^1$

素因数の和:93627

約数の個数: 24

約数和(自身を含む): 70763112

約数和(自身を除く): 38938772

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 93601, 187202, 374404, 468005, 936010, 1591217, 1872020, 3182434, 6364868, 7956085, 15912170, 31824340]

約数ペア:

[(1, 31824340), (2, 15912170), (4, 7956085), (5, 6364868), (10, 3182434), (17, 1872020), (20, 1591217), (34, 936010), (68, 468005), (85, 374404), (170, 187202), (340, 93601)]