423287282

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{8369}}^1$

素因数の和:8423

約数の個数: 32

約数和(自身を含む): 735220800

約数和(自身を除く): 311933518

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 1331, 2299, 2662, 4598, 8369, 16738, 25289, 50578, 92059, 159011, 184118, 318022, 1012649, 1749121, 2025298, 3498242, 11139139, 19240331, 22278278, 38480662, 211643641, 423287282]

約数ペア:

[(1, 423287282), (2, 211643641), (11, 38480662), (19, 22278278), (22, 19240331), (38, 11139139), (121, 3498242), (209, 2025298), (242, 1749121), (418, 1012649), (1331, 318022), (2299, 184118), (2662, 159011), (4598, 92059), (8369, 50578), (16738, 25289)]