11607440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11161}}^1$

素因数の和:11187

約数の個数: 40

約数和(自身を含む): 29065848

約数和(自身を除く): 17458408

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 11161, 22322, 44644, 55805, 89288, 111610, 145093, 178576, 223220, 290186, 446440, 580372, 725465, 892880, 1160744, 1450930, 2321488, 2901860, 5803720, 11607440]

約数ペア:

[(1, 11607440), (2, 5803720), (4, 2901860), (5, 2321488), (8, 1450930), (10, 1160744), (13, 892880), (16, 725465), (20, 580372), (26, 446440), (40, 290186), (52, 223220), (65, 178576), (80, 145093), (104, 111610), (130, 89288), (208, 55805), (260, 44644), (520, 22322), (1040, 11161)]