40552876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{111409}}^1$

素因数の和:111433

約数の個数: 24

約数和(自身を含む): 87345440

約数和(自身を除く): 46792564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 111409, 222818, 445636, 779863, 1448317, 1559726, 2896634, 3119452, 5793268, 10138219, 20276438, 40552876]

約数ペア:

[(1, 40552876), (2, 20276438), (4, 10138219), (7, 5793268), (13, 3119452), (14, 2896634), (26, 1559726), (28, 1448317), (52, 779863), (91, 445636), (182, 222818), (364, 111409)]