26238896

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{52901}}^1$

素因数の和:52940

約数の個数: 20

約数和(自身を含む): 52478784

約数和(自身を除く): 26239888

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 52901, 105802, 211604, 423208, 846416, 1639931, 3279862, 6559724, 13119448, 26238896]

約数ペア:

[(1, 26238896), (2, 13119448), (4, 6559724), (8, 3279862), (16, 1639931), (31, 846416), (62, 423208), (124, 211604), (248, 105802), (496, 52901)]