109616816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{403003}}^1$

素因数の和:403028

約数の個数: 20

約数和(自身を含む): 224876232

約数和(自身を除く): 115259416

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 403003, 806006, 1612012, 3224024, 6448048, 6851051, 13702102, 27404204, 54808408, 109616816]

約数ペア:

[(1, 109616816), (2, 54808408), (4, 27404204), (8, 13702102), (16, 6851051), (17, 6448048), (34, 3224024), (68, 1612012), (136, 806006), (272, 403003)]