31993744

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{11171}}^1$

素因数の和:11358

約数の個数: 20

約数和(自身を含む): 62339760

約数和(自身を除く): 30346016

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 11171, 22342, 44684, 89368, 178736, 1999609, 3999218, 7998436, 15996872, 31993744]

約数ペア:

[(1, 31993744), (2, 15996872), (4, 7998436), (8, 3999218), (16, 1999609), (179, 178736), (358, 89368), (716, 44684), (1432, 22342), (2864, 11171)]