40127356

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{797}}^1$

素因数の和:1149

約数の個数: 24

約数和(自身を含む): 72260496

約数和(自身を除く): 32133140

約数列:

[1, 2, 4, 41, 82, 164, 307, 614, 797, 1228, 1594, 3188, 12587, 25174, 32677, 50348, 65354, 130708, 244679, 489358, 978716, 10031839, 20063678, 40127356]

約数ペア:

[(1, 40127356), (2, 20063678), (4, 10031839), (41, 978716), (82, 489358), (164, 244679), (307, 130708), (614, 65354), (797, 50348), (1228, 32677), (1594, 25174), (3188, 12587)]