25008074

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{439}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 46421760

約数和(自身を除く): 21413686

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 313, 439, 626, 878, 2191, 3073, 4069, 4382, 5707, 6146, 8138, 11414, 28483, 39949, 56966, 79898, 137407, 274814, 961849, 1786291, 1923698, 3572582, 12504037, 25008074]

約数ペア:

[(1, 25008074), (2, 12504037), (7, 3572582), (13, 1923698), (14, 1786291), (26, 961849), (91, 274814), (182, 137407), (313, 79898), (439, 56966), (626, 39949), (878, 28483), (2191, 11414), (3073, 8138), (4069, 6146), (4382, 5707)]