8007406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3221}}^1$

素因数の和:3347

約数の個数: 16

約数和(自身を含む): 13223088

約数和(自身を除く): 5215682

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 3221, 6442, 35431, 70862, 363973, 727946, 4003703, 8007406]

約数ペア:

[(1, 8007406), (2, 4003703), (11, 727946), (22, 363973), (113, 70862), (226, 35431), (1243, 6442), (2486, 3221)]