9448280

素因数分解:

$2^3\times 5^1\times {\mathrm{236207}}^1$

素因数の和:236218

約数の個数: 16

約数和(自身を含む): 21258720

約数和(自身を除く): 11810440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 236207, 472414, 944828, 1181035, 1889656, 2362070, 4724140, 9448280]

約数ペア:

[(1, 9448280), (2, 4724140), (4, 2362070), (5, 1889656), (8, 1181035), (10, 944828), (20, 472414), (40, 236207)]