8222868

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{9931}}^1$

素因数の和:9964

約数の個数: 36

約数和(自身を含む): 21691488

約数和(自身を除く): 13468620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 9931, 19862, 29793, 39724, 59586, 89379, 119172, 178758, 228413, 357516, 456826, 685239, 913652, 1370478, 2055717, 2740956, 4111434, 8222868]

約数ペア:

[(1, 8222868), (2, 4111434), (3, 2740956), (4, 2055717), (6, 1370478), (9, 913652), (12, 685239), (18, 456826), (23, 357516), (36, 228413), (46, 178758), (69, 119172), (92, 89379), (138, 59586), (207, 39724), (276, 29793), (414, 19862), (828, 9931)]