22168806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{877}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 48549888

約数和(自身を除く): 26381082

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 383, 766, 877, 1149, 1754, 2298, 2631, 4213, 5262, 8426, 9647, 12639, 19294, 25278, 28941, 57882, 335891, 671782, 1007673, 2015346, 3694801, 7389602, 11084403, 22168806]

約数ペア:

[(1, 22168806), (2, 11084403), (3, 7389602), (6, 3694801), (11, 2015346), (22, 1007673), (33, 671782), (66, 335891), (383, 57882), (766, 28941), (877, 25278), (1149, 19294), (1754, 12639), (2298, 9647), (2631, 8426), (4213, 5262)]