12850190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 24295680

約数和(自身を除く): 11445490

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 607, 730, 1214, 2117, 3035, 4234, 6070, 10585, 17603, 21170, 35206, 44311, 88015, 88622, 176030, 221555, 443110, 1285019, 2570038, 6425095, 12850190]

約数ペア:

[(1, 12850190), (2, 6425095), (5, 2570038), (10, 1285019), (29, 443110), (58, 221555), (73, 176030), (145, 88622), (146, 88015), (290, 44311), (365, 35206), (607, 21170), (730, 17603), (1214, 10585), (2117, 6070), (3035, 4234)]