4243376

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{2347}}^1$

素因数の和:2468

約数の個数: 20

約数和(自身を含む): 8297832

約数和(自身を除く): 4054456

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 2347, 4694, 9388, 18776, 37552, 265211, 530422, 1060844, 2121688, 4243376]

約数ペア:

[(1, 4243376), (2, 2121688), (4, 1060844), (8, 530422), (16, 265211), (113, 37552), (226, 18776), (452, 9388), (904, 4694), (1808, 2347)]