15694772528

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{6247919}}^1$

素因数の和:6248084

約数の個数: 20

約数和(自身を含む): 30602312160

約数和(自身を除く): 14907539632

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 6247919, 12495838, 24991676, 49983352, 99966704, 980923283, 1961846566, 3923693132, 7847386264, 15694772528]

約数ペア:

[(1, 15694772528), (2, 7847386264), (4, 3923693132), (8, 1961846566), (16, 980923283), (157, 99966704), (314, 49983352), (628, 24991676), (1256, 12495838), (2512, 6247919)]