13926726

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1901}}^1$

素因数の和:1957

約数の個数: 48

約数和(自身を含む): 33825168

約数和(自身を除く): 19898442

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 1901, 2442, 3663, 3802, 5703, 7326, 11406, 17109, 20911, 34218, 41822, 62733, 70337, 125466, 140674, 188199, 211011, 376398, 422022, 633033, 773707, 1266066, 1547414, 2321121, 4642242, 6963363, 13926726]

約数ペア:

[(1, 13926726), (2, 6963363), (3, 4642242), (6, 2321121), (9, 1547414), (11, 1266066), (18, 773707), (22, 633033), (33, 422022), (37, 376398), (66, 211011), (74, 188199), (99, 140674), (111, 125466), (198, 70337), (222, 62733), (333, 41822), (407, 34218), (666, 20911), (814, 17109), (1221, 11406), (1901, 7326), (2442, 5703), (3663, 3802)]