4009014

素因数分解:

$2^1\times 3^5\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 9212112

約数和(自身を除く): 5203098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 113, 146, 162, 219, 226, 243, 339, 438, 486, 657, 678, 1017, 1314, 1971, 2034, 3051, 3942, 5913, 6102, 8249, 9153, 11826, 16498, 17739, 18306, 24747, 27459, 35478, 49494, 54918, 74241, 148482, 222723, 445446, 668169, 1336338, 2004507, 4009014]

約数ペア:

[(1, 4009014), (2, 2004507), (3, 1336338), (6, 668169), (9, 445446), (18, 222723), (27, 148482), (54, 74241), (73, 54918), (81, 49494), (113, 35478), (146, 27459), (162, 24747), (219, 18306), (226, 17739), (243, 16498), (339, 11826), (438, 9153), (486, 8249), (657, 6102), (678, 5913), (1017, 3942), (1314, 3051), (1971, 2034)]