27656134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 48153600

約数和(自身を除く): 20497466

約数列:

[1, 2, 11, 19, 22, 38, 109, 209, 218, 418, 607, 1199, 1214, 2071, 2398, 4142, 6677, 11533, 13354, 22781, 23066, 45562, 66163, 126863, 132326, 253726, 727793, 1257097, 1455586, 2514194, 13828067, 27656134]

約数ペア:

[(1, 27656134), (2, 13828067), (11, 2514194), (19, 1455586), (22, 1257097), (38, 727793), (109, 253726), (209, 132326), (218, 126863), (418, 66163), (607, 45562), (1199, 23066), (1214, 22781), (2071, 13354), (2398, 11533), (4142, 6677)]