11978142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1871}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 26417664

約数和(自身を除く): 14439522

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 582, 1067, 1871, 2134, 3201, 3742, 5613, 6402, 11226, 20581, 41162, 61743, 123486, 181487, 362974, 544461, 1088922, 1996357, 3992714, 5989071, 11978142]

約数ペア:

[(1, 11978142), (2, 5989071), (3, 3992714), (6, 1996357), (11, 1088922), (22, 544461), (33, 362974), (66, 181487), (97, 123486), (194, 61743), (291, 41162), (582, 20581), (1067, 11226), (1871, 6402), (2134, 5613), (3201, 3742)]