11188580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1871}}^1$

素因数の和:1916

約数の個数: 48

約数和(自身を含む): 26417664

約数和(自身を除く): 15229084

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 1871, 2990, 3742, 5980, 7484, 9355, 18710, 24323, 37420, 43033, 48646, 86066, 97292, 121615, 172132, 215165, 243230, 430330, 486460, 559429, 860660, 1118858, 2237716, 2797145, 5594290, 11188580]

約数ペア:

[(1, 11188580), (2, 5594290), (4, 2797145), (5, 2237716), (10, 1118858), (13, 860660), (20, 559429), (23, 486460), (26, 430330), (46, 243230), (52, 215165), (65, 172132), (92, 121615), (115, 97292), (130, 86066), (230, 48646), (260, 43033), (299, 37420), (460, 24323), (598, 18710), (1196, 9355), (1495, 7484), (1871, 5980), (2990, 3742)]