4370299895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{212099}}^1$

素因数の和:212434

約数の個数: 16

約数和(自身を含む): 5665615200

約数和(自身を除く): 1295315305

約数列:

[1, 5, 13, 65, 317, 1585, 4121, 20605, 212099, 1060495, 2757287, 13786435, 67235383, 336176915, 874059979, 4370299895]

約数ペア:

[(1, 4370299895), (5, 874059979), (13, 336176915), (65, 67235383), (317, 13786435), (1585, 2757287), (4121, 1060495), (20605, 212099)]