40674212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23269}}^1$

素因数の和:23315

約数の個数: 24

約数和(自身を含む): 78187200

約数和(自身を除く): 37512988

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 23269, 46538, 93076, 442111, 535187, 884222, 1070374, 1768444, 2140748, 10168553, 20337106, 40674212]

約数ペア:

[(1, 40674212), (2, 20337106), (4, 10168553), (19, 2140748), (23, 1768444), (38, 1070374), (46, 884222), (76, 535187), (92, 442111), (437, 93076), (874, 46538), (1748, 23269)]