7808868

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{9431}}^1$

素因数の和:9464

約数の個数: 36

約数和(自身を含む): 20599488

約数和(自身を除く): 12790620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 9431, 18862, 28293, 37724, 56586, 84879, 113172, 169758, 216913, 339516, 433826, 650739, 867652, 1301478, 1952217, 2602956, 3904434, 7808868]

約数ペア:

[(1, 7808868), (2, 3904434), (3, 2602956), (4, 1952217), (6, 1301478), (9, 867652), (12, 650739), (18, 433826), (23, 339516), (36, 216913), (46, 169758), (69, 113172), (92, 84879), (138, 56586), (207, 37724), (276, 28293), (414, 18862), (828, 9431)]