7427536

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{4507}}^1$

素因数の和:4618

約数の個数: 20

約数和(自身を含む): 14533792

約数和(自身を除く): 7106256

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 4507, 9014, 18028, 36056, 72112, 464221, 928442, 1856884, 3713768, 7427536]

約数ペア:

[(1, 7427536), (2, 3713768), (4, 1856884), (8, 928442), (16, 464221), (103, 72112), (206, 36056), (412, 18028), (824, 9014), (1648, 4507)]