15693432016

素因数分解:

$2^4\times {\mathrm{743}}^1\times {\mathrm{1320107}}^1$

素因数の和:1320858

約数の個数: 20

約数和(自身を含む): 30446970912

約数和(自身を除く): 14753538896

約数列:

[1, 2, 4, 8, 16, 743, 1486, 2972, 5944, 11888, 1320107, 2640214, 5280428, 10560856, 21121712, 980839501, 1961679002, 3923358004, 7846716008, 15693432016]

約数ペア:

[(1, 15693432016), (2, 7846716008), (4, 3923358004), (8, 1961679002), (16, 980839501), (743, 21121712), (1486, 10560856), (2972, 5280428), (5944, 2640214), (11888, 1320107)]