20167051058

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3539321}}^1$

素因数の和:3539378

約数の個数: 32

約数和(自身を含む): 38734339968

約数和(自身を除く): 18567288910

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 3539321, 7078642, 24775247, 38932531, 49550494, 77865062, 130954877, 261909754, 272527717, 545055434, 916684139, 1440503647, 1833368278, 2881007294, 10083525529, 20167051058]

約数ペア:

[(1, 20167051058), (2, 10083525529), (7, 2881007294), (11, 1833368278), (14, 1440503647), (22, 916684139), (37, 545055434), (74, 272527717), (77, 261909754), (154, 130954877), (259, 77865062), (407, 49550494), (518, 38932531), (814, 24775247), (2849, 7078642), (5698, 3539321)]