7216144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{34693}}^1$

素因数の和:34714

約数の個数: 20

約数和(自身を含む): 15057196

約数和(自身を除く): 7841052

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 34693, 69386, 138772, 277544, 451009, 555088, 902018, 1804036, 3608072, 7216144]

約数ペア:

[(1, 7216144), (2, 3608072), (4, 1804036), (8, 902018), (13, 555088), (16, 451009), (26, 277544), (52, 138772), (104, 69386), (208, 34693)]