4156112

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{617}}^1$

素因数の和:1046

約数の個数: 20

約数和(自身を含む): 8084676

約数和(自身を除く): 3928564

約数列:

[1, 2, 4, 8, 16, 421, 617, 842, 1234, 1684, 2468, 3368, 4936, 6736, 9872, 259757, 519514, 1039028, 2078056, 4156112]

約数ペア:

[(1, 4156112), (2, 2078056), (4, 1039028), (8, 519514), (16, 259757), (421, 9872), (617, 6736), (842, 4936), (1234, 3368), (1684, 2468)]