11792440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26801}}^1$

素因数の和:26823

約数の個数: 32

約数和(自身を含む): 28946160

約数和(自身を除く): 17153720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 26801, 53602, 107204, 134005, 214408, 268010, 294811, 536020, 589622, 1072040, 1179244, 1474055, 2358488, 2948110, 5896220, 11792440]

約数ペア:

[(1, 11792440), (2, 5896220), (4, 2948110), (5, 2358488), (8, 1474055), (10, 1179244), (11, 1072040), (20, 589622), (22, 536020), (40, 294811), (44, 268010), (55, 214408), (88, 134005), (110, 107204), (220, 53602), (440, 26801)]