13212258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5039}}^1$

素因数の和:5086

約数の個数: 32

約数和(自身を含む): 29030400

約数和(自身を除く): 15818142

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 5039, 10078, 15117, 30234, 95741, 115897, 191482, 231794, 287223, 347691, 574446, 695382, 2202043, 4404086, 6606129, 13212258]

約数ペア:

[(1, 13212258), (2, 6606129), (3, 4404086), (6, 2202043), (19, 695382), (23, 574446), (38, 347691), (46, 287223), (57, 231794), (69, 191482), (114, 115897), (138, 95741), (437, 30234), (874, 15117), (1311, 10078), (2622, 5039)]