18238116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{116911}}^1$

素因数の和:116931

約数の個数: 24

約数和(自身を含む): 45829504

約数和(自身を除く): 27591388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 116911, 233822, 350733, 467644, 701466, 1402932, 1519843, 3039686, 4559529, 6079372, 9119058, 18238116]

約数ペア:

[(1, 18238116), (2, 9119058), (3, 6079372), (4, 4559529), (6, 3039686), (12, 1519843), (13, 1402932), (26, 701466), (39, 467644), (52, 350733), (78, 233822), (156, 116911)]