15091494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2137}}^1$

素因数の和:2260

約数の個数: 32

約数和(自身を含む): 33250176

約数和(自身を除く): 18158682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2137, 2354, 3531, 4274, 6411, 7062, 12822, 23507, 47014, 70521, 141042, 228659, 457318, 685977, 1371954, 2515249, 5030498, 7545747, 15091494]

約数ペア:

[(1, 15091494), (2, 7545747), (3, 5030498), (6, 2515249), (11, 1371954), (22, 685977), (33, 457318), (66, 228659), (107, 141042), (214, 70521), (321, 47014), (642, 23507), (1177, 12822), (2137, 7062), (2354, 6411), (3531, 4274)]