20221287798

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{471161}}^1$

素因数の和:471500

約数の個数: 32

約数和(自身を含む): 42336732672

約数和(自身を除く): 22115444874

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 311, 622, 933, 1866, 7153, 14306, 21459, 42918, 471161, 942322, 1413483, 2826966, 10836703, 21673406, 32510109, 65020218, 146531071, 293062142, 439593213, 879186426, 3370214633, 6740429266, 10110643899, 20221287798]

約数ペア:

[(1, 20221287798), (2, 10110643899), (3, 6740429266), (6, 3370214633), (23, 879186426), (46, 439593213), (69, 293062142), (138, 146531071), (311, 65020218), (622, 32510109), (933, 21673406), (1866, 10836703), (7153, 2826966), (14306, 1413483), (21459, 942322), (42918, 471161)]