23808856

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 21914024

約数列:

[1, 2, 4, 8, 71, 142, 167, 251, 284, 334, 502, 568, 668, 1004, 1336, 2008, 11857, 17821, 23714, 35642, 41917, 47428, 71284, 83834, 94856, 142568, 167668, 335336, 2976107, 5952214, 11904428, 23808856]

約数ペア:

[(1, 23808856), (2, 11904428), (4, 5952214), (8, 2976107), (71, 335336), (142, 167668), (167, 142568), (251, 94856), (284, 83834), (334, 71284), (502, 47428), (568, 41917), (668, 35642), (1004, 23714), (1336, 17821), (2008, 11857)]