28587952

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{57637}}^1$

素因数の和:57676

約数の個数: 20

約数和(自身を含む): 57176896

約数和(自身を除く): 28588944

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 57637, 115274, 230548, 461096, 922192, 1786747, 3573494, 7146988, 14293976, 28587952]

約数ペア:

[(1, 28587952), (2, 14293976), (4, 7146988), (8, 3573494), (16, 1786747), (31, 922192), (62, 461096), (124, 230548), (248, 115274), (496, 57637)]