413557376

素因数分解:

$2^7\times {\mathrm{347}}^1\times {\mathrm{9311}}^1$

素因数の和:9672

約数の個数: 32

約数和(自身を含む): 826346880

約数和(自身を除く): 412789504

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 347, 694, 1388, 2776, 5552, 9311, 11104, 18622, 22208, 37244, 44416, 74488, 148976, 297952, 595904, 1191808, 3230917, 6461834, 12923668, 25847336, 51694672, 103389344, 206778688, 413557376]

約数ペア:

[(1, 413557376), (2, 206778688), (4, 103389344), (8, 51694672), (16, 25847336), (32, 12923668), (64, 6461834), (128, 3230917), (347, 1191808), (694, 595904), (1388, 297952), (2776, 148976), (5552, 74488), (9311, 44416), (11104, 37244), (18622, 22208)]