5418884018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{250619}}^1$

素因数の和:251209

約数の個数: 16

約数和(自身を含む): 8571204000

約数和(自身を除く): 3152319982

約数列:

[1, 2, 19, 38, 569, 1138, 10811, 21622, 250619, 501238, 4761761, 9523522, 142602211, 285204422, 2709442009, 5418884018]

約数ペア:

[(1, 5418884018), (2, 2709442009), (19, 285204422), (38, 142602211), (569, 9523522), (1138, 4761761), (10811, 501238), (21622, 250619)]