447157090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1541921}}^1$

素因数の和:1541957

約数の個数: 16

約数和(自身を含む): 832637880

約数和(自身を除く): 385480790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1541921, 3083842, 7709605, 15419210, 44715709, 89431418, 223578545, 447157090]

約数ペア:

[(1, 447157090), (2, 223578545), (5, 89431418), (10, 44715709), (29, 15419210), (58, 7709605), (145, 3083842), (290, 1541921)]