741702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 1647072

約数和(自身を除く): 905370

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 257, 481, 514, 771, 962, 1443, 1542, 2886, 3341, 6682, 9509, 10023, 19018, 20046, 28527, 57054, 123617, 247234, 370851, 741702]

約数ペア:

[(1, 741702), (2, 370851), (3, 247234), (6, 123617), (13, 57054), (26, 28527), (37, 20046), (39, 19018), (74, 10023), (78, 9509), (111, 6682), (222, 3341), (257, 2886), (481, 1542), (514, 1443), (771, 962)]