40370876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110909}}^1$

素因数の和:110933

約数の個数: 24

約数和(自身を含む): 86953440

約数和(自身を除く): 46582564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 110909, 221818, 443636, 776363, 1441817, 1552726, 2883634, 3105452, 5767268, 10092719, 20185438, 40370876]

約数ペア:

[(1, 40370876), (2, 20185438), (4, 10092719), (7, 5767268), (13, 3105452), (14, 2883634), (26, 1552726), (28, 1441817), (52, 776363), (91, 443636), (182, 221818), (364, 110909)]