2288893768

素因数分解:

$2^3\times 7^1\times {\mathrm{40873103}}^1$

素因数の和:40873116

約数の個数: 16

約数和(自身を含む): 4904772480

約数和(自身を除く): 2615878712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 40873103, 81746206, 163492412, 286111721, 326984824, 572223442, 1144446884, 2288893768]

約数ペア:

[(1, 2288893768), (2, 1144446884), (4, 572223442), (7, 326984824), (8, 286111721), (14, 163492412), (28, 81746206), (56, 40873103)]