8439968142

素因数分解:

$2^1\times 3^2\times {\mathrm{117017}}^1\times {\mathrm{4007}}^1$

素因数の和:121032

約数の個数: 24

約数和(自身を含む): 18291317616

約数和(自身を除く): 9851349474

約数列:

[1, 2, 3, 6, 9, 18, 4007, 8014, 12021, 24042, 36063, 72126, 117017, 234034, 351051, 702102, 1053153, 2106306, 468887119, 937774238, 1406661357, 2813322714, 4219984071, 8439968142]

約数ペア:

[(1, 8439968142), (2, 4219984071), (3, 2813322714), (6, 1406661357), (9, 937774238), (18, 468887119), (4007, 2106306), (8014, 1053153), (12021, 702102), (24042, 351051), (36063, 234034), (72126, 117017)]