4147692

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{821}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 9712752

約数和(自身を除く): 5565060

約数列:

[1, 2, 3, 4, 6, 12, 421, 821, 842, 1263, 1642, 1684, 2463, 2526, 3284, 4926, 5052, 9852, 345641, 691282, 1036923, 1382564, 2073846, 4147692]

約数ペア:

[(1, 4147692), (2, 2073846), (3, 1382564), (4, 1036923), (6, 691282), (12, 345641), (421, 9852), (821, 5052), (842, 4926), (1263, 3284), (1642, 2526), (1684, 2463)]