23742142

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1$

素因数の和:783

約数の個数: 16

約数和(自身を含む): 36145152

約数和(自身を除く): 12403010

約数列:

[1, 2, 127, 211, 254, 422, 443, 886, 26797, 53594, 56261, 93473, 112522, 186946, 11871071, 23742142]

約数ペア:

[(1, 23742142), (2, 11871071), (127, 186946), (211, 112522), (254, 93473), (422, 56261), (443, 53594), (886, 26797)]