13641446

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4409}}^1$

素因数の和:4448

約数の個数: 32

約数和(自身を含む): 26671680

約数和(自身を除く): 13030234

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 4409, 8818, 30863, 57317, 61726, 74953, 114634, 149906, 401219, 524671, 802438, 974389, 1049342, 1948778, 6820723, 13641446]

約数ペア:

[(1, 13641446), (2, 6820723), (7, 1948778), (13, 1049342), (14, 974389), (17, 802438), (26, 524671), (34, 401219), (91, 149906), (119, 114634), (182, 74953), (221, 61726), (238, 57317), (442, 30863), (1547, 8818), (3094, 4409)]