42231266

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11923}}^1$

素因数の和:11966

約数の個数: 32

約数和(自身を含む): 82418688

約数和(自身を除く): 40187422

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 11923, 23846, 83461, 131153, 166922, 262306, 274229, 548458, 918071, 1836142, 1919603, 3016519, 3839206, 6033038, 21115633, 42231266]

約数ペア:

[(1, 42231266), (2, 21115633), (7, 6033038), (11, 3839206), (14, 3016519), (22, 1919603), (23, 1836142), (46, 918071), (77, 548458), (154, 274229), (161, 262306), (253, 166922), (322, 131153), (506, 83461), (1771, 23846), (3542, 11923)]