22019406

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 45439488

約数和(自身を除く): 23420082

約数列:

[1, 2, 3, 6, 47, 94, 113, 141, 226, 282, 339, 678, 691, 1382, 2073, 4146, 5311, 10622, 15933, 31866, 32477, 64954, 78083, 97431, 156166, 194862, 234249, 468498, 3669901, 7339802, 11009703, 22019406]

約数ペア:

[(1, 22019406), (2, 11009703), (3, 7339802), (6, 3669901), (47, 468498), (94, 234249), (113, 194862), (141, 156166), (226, 97431), (282, 78083), (339, 64954), (678, 32477), (691, 31866), (1382, 15933), (2073, 10622), (4146, 5311)]