8144474238

素因数分解:

$2^1\times 3^3\times {\mathrm{223}}^1\times {\mathrm{676339}}^1$

素因数の和:676573

約数の個数: 32

約数和(自身を含む): 18180019200

約数和(自身を除く): 10035544962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 223, 446, 669, 1338, 2007, 4014, 6021, 12042, 676339, 1352678, 2029017, 4058034, 6087051, 12174102, 18261153, 36522306, 150823597, 301647194, 452470791, 904941582, 1357412373, 2714824746, 4072237119, 8144474238]

約数ペア:

[(1, 8144474238), (2, 4072237119), (3, 2714824746), (6, 1357412373), (9, 904941582), (18, 452470791), (27, 301647194), (54, 150823597), (223, 36522306), (446, 18261153), (669, 12174102), (1338, 6087051), (2007, 4058034), (4014, 2029017), (6021, 1352678), (12042, 676339)]