15293638

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{1091}}^1$

素因数の和:1299

約数の個数: 16

約数和(自身を含む): 23639616

約数和(自身を除く): 8345978

約数列:

[1, 2, 43, 86, 163, 326, 1091, 2182, 7009, 14018, 46913, 93826, 177833, 355666, 7646819, 15293638]

約数ペア:

[(1, 15293638), (2, 7646819), (43, 355666), (86, 177833), (163, 93826), (326, 46913), (1091, 14018), (2182, 7009)]