13639142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{15121}}^1$

素因数の和:15175

約数の個数: 16

約数和(自身を含む): 22864464

約数和(自身を除く): 9225322

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 15121, 30242, 166331, 332662, 619961, 1239922, 6819571, 13639142]

約数ペア:

[(1, 13639142), (2, 6819571), (11, 1239922), (22, 619961), (41, 332662), (82, 166331), (451, 30242), (902, 15121)]