423064906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{1181}}^1$

素因数の和:2070

約数の個数: 32

約数和(自身を含む): 730192320

約数和(自身を除く): 307127414

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 857, 1181, 1714, 2362, 9427, 12991, 16283, 18854, 22439, 25982, 32566, 44878, 179113, 246829, 358226, 493658, 1012117, 2024234, 11133287, 19230223, 22266574, 38460446, 211532453, 423064906]

約数ペア:

[(1, 423064906), (2, 211532453), (11, 38460446), (19, 22266574), (22, 19230223), (38, 11133287), (209, 2024234), (418, 1012117), (857, 493658), (1181, 358226), (1714, 246829), (2362, 179113), (9427, 44878), (12991, 32566), (16283, 25982), (18854, 22439)]