33335240

素因数分解:

$2^3\times 5^1\times {\mathrm{853}}^1\times {\mathrm{977}}^1$

素因数の和:1841

約数の個数: 32

約数和(自身を含む): 75169080

約数和(自身を除く): 41833840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 853, 977, 1706, 1954, 3412, 3908, 4265, 4885, 6824, 7816, 8530, 9770, 17060, 19540, 34120, 39080, 833381, 1666762, 3333524, 4166905, 6667048, 8333810, 16667620, 33335240]

約数ペア:

[(1, 33335240), (2, 16667620), (4, 8333810), (5, 6667048), (8, 4166905), (10, 3333524), (20, 1666762), (40, 833381), (853, 39080), (977, 34120), (1706, 19540), (1954, 17060), (3412, 9770), (3908, 8530), (4265, 7816), (4885, 6824)]