42919526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97103}}^1$

素因数の和:97135

約数の個数: 16

約数和(自身を含む): 73410624

約数和(自身を除く): 30491098

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 97103, 194206, 1262339, 1650751, 2524678, 3301502, 21459763, 42919526]

約数ペア:

[(1, 42919526), (2, 21459763), (13, 3301502), (17, 2524678), (26, 1650751), (34, 1262339), (221, 194206), (442, 97103)]