23925296

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{21061}}^1$

素因数の和:21140

約数の個数: 20

約数和(自身を含む): 47010384

約数和(自身を除く): 23085088

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 21061, 42122, 84244, 168488, 336976, 1495331, 2990662, 5981324, 11962648, 23925296]

約数ペア:

[(1, 23925296), (2, 11962648), (4, 5981324), (8, 2990662), (16, 1495331), (71, 336976), (142, 168488), (284, 84244), (568, 42122), (1136, 21061)]