791466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 1740480

約数和(自身を除く): 949014

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 139, 146, 219, 278, 417, 438, 834, 949, 1807, 1898, 2847, 3614, 5421, 5694, 10147, 10842, 20294, 30441, 60882, 131911, 263822, 395733, 791466]

約数ペア:

[(1, 791466), (2, 395733), (3, 263822), (6, 131911), (13, 60882), (26, 30441), (39, 20294), (73, 10842), (78, 10147), (139, 5694), (146, 5421), (219, 3614), (278, 2847), (417, 1898), (438, 1807), (834, 949)]