40208796

素因数分解:

$2^2\times 3^2\times {\mathrm{1116911}}^1$

素因数の和:1116921

約数の個数: 18

約数和(自身を含む): 101638992

約数和(自身を除く): 61430196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1116911, 2233822, 3350733, 4467644, 6701466, 10052199, 13402932, 20104398, 40208796]

約数ペア:

[(1, 40208796), (2, 20104398), (3, 13402932), (4, 10052199), (6, 6701466), (9, 4467644), (12, 3350733), (18, 2233822), (36, 1116911)]