15001252

素因数分解:

$2^2\times 7^2\times {\mathrm{76537}}^1$

素因数の和:76555

約数の個数: 18

約数和(自身を含む): 30538662

約数和(自身を除く): 15537410

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 76537, 153074, 306148, 535759, 1071518, 2143036, 3750313, 7500626, 15001252]

約数ペア:

[(1, 15001252), (2, 7500626), (4, 3750313), (7, 2143036), (14, 1071518), (28, 535759), (49, 306148), (98, 153074), (196, 76537)]