16957902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{217409}}^1$

素因数の和:217427

約数の個数: 16

約数和(自身を含む): 36524880

約数和(自身を除く): 19566978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 217409, 434818, 652227, 1304454, 2826317, 5652634, 8478951, 16957902]

約数ペア:

[(1, 16957902), (2, 8478951), (3, 5652634), (6, 2826317), (13, 1304454), (26, 652227), (39, 434818), (78, 217409)]