11402456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109639}}^1$

素因数の和:109658

約数の個数: 16

約数和(自身を含む): 23024400

約数和(自身を除く): 11621944

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109639, 219278, 438556, 877112, 1425307, 2850614, 5701228, 11402456]

約数ペア:

[(1, 11402456), (2, 5701228), (4, 2850614), (8, 1425307), (13, 877112), (26, 438556), (52, 219278), (104, 109639)]