11597080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26357}}^1$

素因数の和:26379

約数の個数: 32

約数和(自身を含む): 28466640

約数和(自身を除く): 16869560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 26357, 52714, 105428, 131785, 210856, 263570, 289927, 527140, 579854, 1054280, 1159708, 1449635, 2319416, 2899270, 5798540, 11597080]

約数ペア:

[(1, 11597080), (2, 5798540), (4, 2899270), (5, 2319416), (8, 1449635), (10, 1159708), (11, 1054280), (20, 579854), (22, 527140), (40, 289927), (44, 263570), (55, 210856), (88, 131785), (110, 105428), (220, 52714), (440, 26357)]