20366932726

素因数分解:

$2^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{967}}^1\times {\mathrm{2347}}^1$

素因数の和:3964

約数の個数: 32

約数和(自身を含む): 35020288512

約数和(自身を除く): 14653355786

約数列:

[1, 2, 7, 14, 641, 967, 1282, 1934, 2347, 4487, 4694, 6769, 8974, 13538, 16429, 32858, 619847, 1239694, 1504427, 2269549, 3008854, 4338929, 4539098, 8677858, 10530989, 15886843, 21061978, 31773686, 1454780909, 2909561818, 10183466363, 20366932726]

約数ペア:

[(1, 20366932726), (2, 10183466363), (7, 2909561818), (14, 1454780909), (641, 31773686), (967, 21061978), (1282, 15886843), (1934, 10530989), (2347, 8677858), (4487, 4539098), (4694, 4338929), (6769, 3008854), (8974, 2269549), (13538, 1504427), (16429, 1239694), (32858, 619847)]