13321343126

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2361103}}^1$

素因数の和:2361156

約数の個数: 32

約数和(自身を含む): 25386590208

約数和(自身を除く): 12065247082

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 2361103, 4722206, 16527721, 30694339, 33055442, 61388678, 73194193, 146388386, 214860373, 429720746, 512359351, 951524509, 1024718702, 1903049018, 6660671563, 13321343126]

約数ペア:

[(1, 13321343126), (2, 6660671563), (7, 1903049018), (13, 1024718702), (14, 951524509), (26, 512359351), (31, 429720746), (62, 214860373), (91, 146388386), (182, 73194193), (217, 61388678), (403, 33055442), (434, 30694339), (806, 16527721), (2821, 4722206), (5642, 2361103)]