1671999988

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{20047}}^1$

素因数の和:20799

約数の個数: 24

約数和(自身を含む): 3031257600

約数和(自身を除く): 1359257612

約数列:

[1, 2, 4, 29, 58, 116, 719, 1438, 2876, 20047, 20851, 40094, 41702, 80188, 83404, 581363, 1162726, 2325452, 14413793, 28827586, 57655172, 417999997, 835999994, 1671999988]

約数ペア:

[(1, 1671999988), (2, 835999994), (4, 417999997), (29, 57655172), (58, 28827586), (116, 14413793), (719, 2325452), (1438, 1162726), (2876, 581363), (20047, 83404), (20851, 80188), (40094, 41702)]