31348338

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{106627}}^1$

素因数の和:106646

約数の個数: 24

約数和(自身を含む): 72933552

約数和(自身を除く): 41585214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 106627, 213254, 319881, 639762, 746389, 1492778, 2239167, 4478334, 5224723, 10449446, 15674169, 31348338]

約数ペア:

[(1, 31348338), (2, 15674169), (3, 10449446), (6, 5224723), (7, 4478334), (14, 2239167), (21, 1492778), (42, 746389), (49, 639762), (98, 319881), (147, 213254), (294, 106627)]