34351348

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1993}}^1$

素因数の和:2167

約数の個数: 24

約数和(自身を含む): 62531840

約数和(自身を除く): 28180492

約数列:

[1, 2, 4, 31, 62, 124, 139, 278, 556, 1993, 3986, 4309, 7972, 8618, 17236, 61783, 123566, 247132, 277027, 554054, 1108108, 8587837, 17175674, 34351348]

約数ペア:

[(1, 34351348), (2, 17175674), (4, 8587837), (31, 1108108), (62, 554054), (124, 277027), (139, 247132), (278, 123566), (556, 61783), (1993, 17236), (3986, 8618), (4309, 7972)]