40715402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223711}}^1$

素因数の和:223733

約数の個数: 16

約数和(自身を含む): 75167232

約数和(自身を除く): 34451830

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 223711, 447422, 1565977, 2908243, 3131954, 5816486, 20357701, 40715402]

約数ペア:

[(1, 40715402), (2, 20357701), (7, 5816486), (13, 3131954), (14, 2908243), (26, 1565977), (91, 447422), (182, 223711)]