40383908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1481}}^1$

素因数の和:1903

約数の個数: 24

約数和(自身を含む): 75066264

約数和(自身を除く): 34682356

約数列:

[1, 2, 4, 17, 34, 68, 401, 802, 1481, 1604, 2962, 5924, 6817, 13634, 25177, 27268, 50354, 100708, 593881, 1187762, 2375524, 10095977, 20191954, 40383908]

約数ペア:

[(1, 40383908), (2, 20191954), (4, 10095977), (17, 2375524), (34, 1187762), (68, 593881), (401, 100708), (802, 50354), (1481, 27268), (1604, 25177), (2962, 13634), (5924, 6817)]