13871418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{210173}}^1$

素因数の和:210189

約数の個数: 16

約数和(自身を含む): 30265056

約数和(自身を除く): 16393638

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 210173, 420346, 630519, 1261038, 2311903, 4623806, 6935709, 13871418]

約数ペア:

[(1, 13871418), (2, 6935709), (3, 4623806), (6, 2311903), (11, 1261038), (22, 630519), (33, 420346), (66, 210173)]