102437296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{492487}}^1$

素因数の和:492508

約数の個数: 20

約数和(自身を含む): 213739792

約数和(自身を除く): 111302496

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 492487, 984974, 1969948, 3939896, 6402331, 7879792, 12804662, 25609324, 51218648, 102437296]

約数ペア:

[(1, 102437296), (2, 51218648), (4, 25609324), (8, 12804662), (13, 7879792), (16, 6402331), (26, 3939896), (52, 1969948), (104, 984974), (208, 492487)]