771492

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 1814400

約数和(自身を除く): 1042908

約数列:

[1, 2, 3, 4, 6, 12, 239, 269, 478, 538, 717, 807, 956, 1076, 1434, 1614, 2868, 3228, 64291, 128582, 192873, 257164, 385746, 771492]

約数ペア:

[(1, 771492), (2, 385746), (3, 257164), (4, 192873), (6, 128582), (12, 64291), (239, 3228), (269, 2868), (478, 1614), (538, 1434), (717, 1076), (807, 956)]