25863136

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{62171}}^1$

素因数の和:62194

約数の個数: 24

約数和(自身を含む): 54835704

約数和(自身を除く): 28972568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 62171, 124342, 248684, 497368, 808223, 994736, 1616446, 1989472, 3232892, 6465784, 12931568, 25863136]

約数ペア:

[(1, 25863136), (2, 12931568), (4, 6465784), (8, 3232892), (13, 1989472), (16, 1616446), (26, 994736), (32, 808223), (52, 497368), (104, 248684), (208, 124342), (416, 62171)]