1268386712

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{13291}}^1$

素因数の和:13527

約数の個数: 32

約数和(自身を含む): 2424460800

約数和(自身を除く): 1156074088

約数列:

[1, 2, 4, 8, 79, 151, 158, 302, 316, 604, 632, 1208, 11929, 13291, 23858, 26582, 47716, 53164, 95432, 106328, 1049989, 2006941, 2099978, 4013882, 4199956, 8027764, 8399912, 16055528, 158548339, 317096678, 634193356, 1268386712]

約数ペア:

[(1, 1268386712), (2, 634193356), (4, 317096678), (8, 158548339), (79, 16055528), (151, 8399912), (158, 8027764), (302, 4199956), (316, 4013882), (604, 2099978), (632, 2006941), (1208, 1049989), (11929, 106328), (13291, 95432), (23858, 53164), (26582, 47716)]