19276026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3793}}^1$

素因数の和:3827

約数の個数: 48

約数和(自身を含む): 48441792

約数和(自身を除く): 29165766

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 3793, 5082, 7586, 11379, 22758, 26551, 41723, 53102, 79653, 83446, 125169, 159306, 250338, 292061, 458953, 584122, 876183, 917906, 1376859, 1752366, 2753718, 3212671, 6425342, 9638013, 19276026]

約数ペア:

[(1, 19276026), (2, 9638013), (3, 6425342), (6, 3212671), (7, 2753718), (11, 1752366), (14, 1376859), (21, 917906), (22, 876183), (33, 584122), (42, 458953), (66, 292061), (77, 250338), (121, 159306), (154, 125169), (231, 83446), (242, 79653), (363, 53102), (462, 41723), (726, 26551), (847, 22758), (1694, 11379), (2541, 7586), (3793, 5082)]