19523934

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{16189}}^1$

素因数の和:16264

約数の個数: 24

約数和(自身を含む): 42935880

約数和(自身を除く): 23411946

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 16189, 32378, 48567, 97134, 145701, 291402, 1084663, 2169326, 3253989, 6507978, 9761967, 19523934]

約数ペア:

[(1, 19523934), (2, 9761967), (3, 6507978), (6, 3253989), (9, 2169326), (18, 1084663), (67, 291402), (134, 145701), (201, 97134), (402, 48567), (603, 32378), (1206, 16189)]