747367026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{214391}}^1$

素因数の和:214486

約数の個数: 32

約数和(自身を含む): 1728857088

約数和(自身を除く): 981490062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 214391, 428782, 643173, 1286346, 1500737, 3001474, 4502211, 9004422, 17794453, 35588906, 53383359, 106766718, 124561171, 249122342, 373683513, 747367026]

約数ペア:

[(1, 747367026), (2, 373683513), (3, 249122342), (6, 124561171), (7, 106766718), (14, 53383359), (21, 35588906), (42, 17794453), (83, 9004422), (166, 4502211), (249, 3001474), (498, 1500737), (581, 1286346), (1162, 643173), (1743, 428782), (3486, 214391)]