1224416

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:554

約数の個数: 24

約数和(自身を含む): 2444904

約数和(自身を除く): 1220488

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 461, 664, 922, 1328, 1844, 2656, 3688, 7376, 14752, 38263, 76526, 153052, 306104, 612208, 1224416]

約数ペア:

[(1, 1224416), (2, 612208), (4, 306104), (8, 153052), (16, 76526), (32, 38263), (83, 14752), (166, 7376), (332, 3688), (461, 2656), (664, 1844), (922, 1328)]