25994768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{95569}}^1$

素因数の和:95594

約数の個数: 20

約数和(自身を含む): 53328060

約数和(自身を除く): 27333292

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 95569, 191138, 382276, 764552, 1529104, 1624673, 3249346, 6498692, 12997384, 25994768]

約数ペア:

[(1, 25994768), (2, 12997384), (4, 6498692), (8, 3249346), (16, 1624673), (17, 1529104), (34, 764552), (68, 382276), (136, 191138), (272, 95569)]