13955812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{769}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 26411000

約数和(自身を除く): 12455188

約数列:

[1, 2, 4, 13, 26, 52, 349, 698, 769, 1396, 1538, 3076, 4537, 9074, 9997, 18148, 19994, 39988, 268381, 536762, 1073524, 3488953, 6977906, 13955812]

約数ペア:

[(1, 13955812), (2, 6977906), (4, 3488953), (13, 1073524), (26, 536762), (52, 268381), (349, 39988), (698, 19994), (769, 18148), (1396, 9997), (1538, 9074), (3076, 4537)]