83389210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{287549}}^1$

素因数の和:287585

約数の個数: 16

約数和(自身を含む): 155277000

約数和(自身を除く): 71887790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 287549, 575098, 1437745, 2875490, 8338921, 16677842, 41694605, 83389210]

約数ペア:

[(1, 83389210), (2, 41694605), (5, 16677842), (10, 8338921), (29, 2875490), (58, 1437745), (145, 575098), (290, 287549)]