20123394038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48142091}}^1$

素因数の和:48142123

約数の個数: 16

約数和(自身を含む): 34662306240

約数和(自身を除く): 14538912202

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 48142091, 96284182, 529563001, 914699729, 1059126002, 1829399458, 10061697019, 20123394038]

約数ペア:

[(1, 20123394038), (2, 10061697019), (11, 1829399458), (19, 1059126002), (22, 914699729), (38, 529563001), (209, 96284182), (418, 48142091)]