1423097038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{153649}}^1$

素因数の和:154083

約数の個数: 16

約数和(自身を含む): 2334250800

約数和(自身を除く): 911153762

約数列:

[1, 2, 11, 22, 421, 842, 4631, 9262, 153649, 307298, 1690139, 3380278, 64686229, 129372458, 711548519, 1423097038]

約数ペア:

[(1, 1423097038), (2, 711548519), (11, 129372458), (22, 64686229), (421, 3380278), (842, 1690139), (4631, 307298), (9262, 153649)]