90985394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1\times {\mathrm{2621}}^1$

素因数の和:3661

約数の個数: 16

約数和(自身を含む): 144702936

約数和(自身を除く): 53717542

約数列:

[1, 2, 17, 34, 1021, 2042, 2621, 5242, 17357, 34714, 44557, 89114, 2676041, 5352082, 45492697, 90985394]

約数ペア:

[(1, 90985394), (2, 45492697), (17, 5352082), (34, 2676041), (1021, 89114), (2042, 44557), (2621, 34714), (5242, 17357)]