31620124

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11087}}^1$

素因数の和:11145

約数の個数: 24

約数和(自身を含む): 59609088

約数和(自身を除く): 27988964

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 11087, 22174, 44348, 255001, 343697, 510002, 687394, 1020004, 1374788, 7905031, 15810062, 31620124]

約数ペア:

[(1, 31620124), (2, 15810062), (4, 7905031), (23, 1374788), (31, 1020004), (46, 687394), (62, 510002), (92, 343697), (124, 255001), (713, 44348), (1426, 22174), (2852, 11087)]