11798990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2309}}^1$

素因数の和:2396

約数の個数: 32

約数和(自身を含む): 24615360

約数和(自身を除く): 12816370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2309, 2555, 4618, 5110, 11545, 16163, 23090, 32326, 80815, 161630, 168557, 337114, 842785, 1179899, 1685570, 2359798, 5899495, 11798990]

約数ペア:

[(1, 11798990), (2, 5899495), (5, 2359798), (7, 1685570), (10, 1179899), (14, 842785), (35, 337114), (70, 168557), (73, 161630), (146, 80815), (365, 32326), (511, 23090), (730, 16163), (1022, 11545), (2309, 5110), (2555, 4618)]