523340216

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{139483}}^1$

素因数の和:139563

約数の個数: 32

約数和(自身を含む): 1138189440

約数和(自身を除く): 614849224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 139483, 278966, 557932, 976381, 1115864, 1952762, 3905524, 7811048, 9345361, 18690722, 37381444, 65417527, 74762888, 130835054, 261670108, 523340216]

約数ペア:

[(1, 523340216), (2, 261670108), (4, 130835054), (7, 74762888), (8, 65417527), (14, 37381444), (28, 18690722), (56, 9345361), (67, 7811048), (134, 3905524), (268, 1952762), (469, 1115864), (536, 976381), (938, 557932), (1876, 278966), (3752, 139483)]