12956798

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1$

素因数の和:1051

約数の個数: 16

約数和(自身を含む): 19913040

約数和(自身を除く): 6956242

約数列:

[1, 2, 83, 89, 166, 178, 877, 1754, 7387, 14774, 72791, 78053, 145582, 156106, 6478399, 12956798]

約数ペア:

[(1, 12956798), (2, 6478399), (83, 156106), (89, 145582), (166, 78053), (178, 72791), (877, 14774), (1754, 7387)]