11813304854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1\times {\mathrm{20107}}^1$

素因数の和:20564

約数の個数: 32

約数和(自身を含む): 19458109440

約数和(自身を除く): 7644804586

約数列:

[1, 2, 13, 26, 59, 118, 383, 766, 767, 1534, 4979, 9958, 20107, 22597, 40214, 45194, 261391, 293761, 522782, 587522, 1186313, 2372626, 7700981, 15401962, 15422069, 30844138, 100112753, 200225506, 454357879, 908715758, 5906652427, 11813304854]

約数ペア:

[(1, 11813304854), (2, 5906652427), (13, 908715758), (26, 454357879), (59, 200225506), (118, 100112753), (383, 30844138), (766, 15422069), (767, 15401962), (1534, 7700981), (4979, 2372626), (9958, 1186313), (20107, 587522), (22597, 522782), (40214, 293761), (45194, 261391)]