18744845578

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13145053}}^1$

素因数の和:13145109

約数の個数: 16

約数和(自身を含む): 30286204416

約数和(自身を除く): 11541358838

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 13145053, 26290106, 302336219, 407496643, 604672438, 814993286, 9372422789, 18744845578]

約数ペア:

[(1, 18744845578), (2, 9372422789), (23, 814993286), (31, 604672438), (46, 407496643), (62, 302336219), (713, 26290106), (1426, 13145053)]