18658992

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{35339}}^1$

素因数の和:35361

約数の個数: 40

約数和(自身を含む): 52585920

約数和(自身を除く): 33926928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 35339, 70678, 106017, 141356, 212034, 282712, 388729, 424068, 565424, 777458, 848136, 1166187, 1554916, 1696272, 2332374, 3109832, 4664748, 6219664, 9329496, 18658992]

約数ペア:

[(1, 18658992), (2, 9329496), (3, 6219664), (4, 4664748), (6, 3109832), (8, 2332374), (11, 1696272), (12, 1554916), (16, 1166187), (22, 848136), (24, 777458), (33, 565424), (44, 424068), (48, 388729), (66, 282712), (88, 212034), (132, 141356), (176, 106017), (264, 70678), (528, 35339)]