1912218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4139}}^1$

素因数の和:4162

約数の個数: 32

約数和(自身を含む): 4769280

約数和(自身を除く): 2857062

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4139, 8278, 12417, 24834, 28973, 45529, 57946, 86919, 91058, 136587, 173838, 273174, 318703, 637406, 956109, 1912218]

約数ペア:

[(1, 1912218), (2, 956109), (3, 637406), (6, 318703), (7, 273174), (11, 173838), (14, 136587), (21, 91058), (22, 86919), (33, 57946), (42, 45529), (66, 28973), (77, 24834), (154, 12417), (231, 8278), (462, 4139)]