17590976

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{21143}}^1$

素因数の和:21168

約数の個数: 28

約数和(自身を含む): 37594032

約数和(自身を除く): 20003056

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 21143, 42286, 84572, 169144, 274859, 338288, 549718, 676576, 1099436, 1353152, 2198872, 4397744, 8795488, 17590976]

約数ペア:

[(1, 17590976), (2, 8795488), (4, 4397744), (8, 2198872), (13, 1353152), (16, 1099436), (26, 676576), (32, 549718), (52, 338288), (64, 274859), (104, 169144), (208, 84572), (416, 42286), (832, 21143)]