23893558

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:568

約数の個数: 24

約数和(自身を含む): 39106368

約数和(自身を除く): 15212810

約数列:

[1, 2, 13, 26, 169, 223, 317, 338, 446, 634, 2899, 4121, 5798, 8242, 37687, 53573, 70691, 75374, 107146, 141382, 918983, 1837966, 11946779, 23893558]

約数ペア:

[(1, 23893558), (2, 11946779), (13, 1837966), (26, 918983), (169, 141382), (223, 107146), (317, 75374), (338, 70691), (446, 53573), (634, 37687), (2899, 8242), (4121, 5798)]