15694074448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{75452281}}^1$

素因数の和:75452302

約数の個数: 20

約数和(自身を含む): 32746290388

約数和(自身を除く): 17052215940

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 75452281, 150904562, 301809124, 603618248, 980879653, 1207236496, 1961759306, 3923518612, 7847037224, 15694074448]

約数ペア:

[(1, 15694074448), (2, 7847037224), (4, 3923518612), (8, 1961759306), (13, 1207236496), (16, 980879653), (26, 603618248), (52, 301809124), (104, 150904562), (208, 75452281)]