28366702

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155861}}^1$

素因数の和:155883

約数の個数: 16

約数和(自身を含む): 52369632

約数和(自身を除く): 24002930

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 155861, 311722, 1091027, 2026193, 2182054, 4052386, 14183351, 28366702]

約数ペア:

[(1, 28366702), (2, 14183351), (7, 4052386), (13, 2182054), (14, 2026193), (26, 1091027), (91, 311722), (182, 155861)]