13268254

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2221}}^1$

素因数の和:2355

約数の個数: 16

約数和(自身を含む): 20797920

約数和(自身を除く): 7529666

約数列:

[1, 2, 29, 58, 103, 206, 2221, 2987, 4442, 5974, 64409, 128818, 228763, 457526, 6634127, 13268254]

約数ペア:

[(1, 13268254), (2, 6634127), (29, 457526), (58, 228763), (103, 128818), (206, 64409), (2221, 5974), (2987, 4442)]