27278284

素因数分解:

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

素因数の和:15177

約数の個数: 24

約数和(自身を含む): 53350416

約数和(自身を除く): 26072132

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 15121, 30242, 60484, 166331, 332662, 619961, 665324, 1239922, 2479844, 6819571, 13639142, 27278284]

約数ペア:

[(1, 27278284), (2, 13639142), (4, 6819571), (11, 2479844), (22, 1239922), (41, 665324), (44, 619961), (82, 332662), (164, 166331), (451, 60484), (902, 30242), (1804, 15121)]