43288016

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{26267}}^1$

素因数の和:26378

約数の個数: 20

約数和(自身を含む): 84688032

約数和(自身を除く): 41400016

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 26267, 52534, 105068, 210136, 420272, 2705501, 5411002, 10822004, 21644008, 43288016]

約数ペア:

[(1, 43288016), (2, 21644008), (4, 10822004), (8, 5411002), (16, 2705501), (103, 420272), (206, 210136), (412, 105068), (824, 52534), (1648, 26267)]