22680736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{54521}}^1$

素因数の和:54544

約数の個数: 24

約数和(自身を含む): 48088404

約数和(自身を除く): 25407668

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 54521, 109042, 218084, 436168, 708773, 872336, 1417546, 1744672, 2835092, 5670184, 11340368, 22680736]

約数ペア:

[(1, 22680736), (2, 11340368), (4, 5670184), (8, 2835092), (13, 1744672), (16, 1417546), (26, 872336), (32, 708773), (52, 436168), (104, 218084), (208, 109042), (416, 54521)]