26942648

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{24229}}^1$

素因数の和:24374

約数の個数: 16

約数和(自身を含む): 50883000

約数和(自身を除く): 23940352

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 24229, 48458, 96916, 193832, 3367831, 6735662, 13471324, 26942648]

約数ペア:

[(1, 26942648), (2, 13471324), (4, 6735662), (8, 3367831), (139, 193832), (278, 96916), (556, 48458), (1112, 24229)]