20194218

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{33997}}^1$

素因数の和:34019

約数の個数: 32

約数和(自身を含む): 48957120

約数和(自身を除く): 28762902

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 33997, 67994, 101991, 203982, 305973, 373967, 611946, 747934, 917919, 1121901, 1835838, 2243802, 3365703, 6731406, 10097109, 20194218]

約数ペア:

[(1, 20194218), (2, 10097109), (3, 6731406), (6, 3365703), (9, 2243802), (11, 1835838), (18, 1121901), (22, 917919), (27, 747934), (33, 611946), (54, 373967), (66, 305973), (99, 203982), (198, 101991), (297, 67994), (594, 33997)]