27912786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22259}}^1$

素因数の和:22294

約数の個数: 32

約数和(自身を含む): 64108800

約数和(自身を除く): 36196014

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 22259, 44518, 66777, 133554, 244849, 422921, 489698, 734547, 845842, 1268763, 1469094, 2537526, 4652131, 9304262, 13956393, 27912786]

約数ペア:

[(1, 27912786), (2, 13956393), (3, 9304262), (6, 4652131), (11, 2537526), (19, 1469094), (22, 1268763), (33, 845842), (38, 734547), (57, 489698), (66, 422921), (114, 244849), (209, 133554), (418, 66777), (627, 44518), (1254, 22259)]