123500418

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1083337}}^1$

素因数の和:1083361

約数の個数: 16

約数和(自身を含む): 260001120

約数和(自身を除く): 136500702

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1083337, 2166674, 3250011, 6500022, 20583403, 41166806, 61750209, 123500418]

約数ペア:

[(1, 123500418), (2, 61750209), (3, 41166806), (6, 20583403), (19, 6500022), (38, 3250011), (57, 2166674), (114, 1083337)]