12497966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{863}}^1$

素因数の和:1435

約数の個数: 16

約数和(自身を含む): 20248704

約数和(自身を除く): 7750738

約数列:

[1, 2, 13, 26, 557, 863, 1114, 1726, 7241, 11219, 14482, 22438, 480691, 961382, 6248983, 12497966]

約数ペア:

[(1, 12497966), (2, 6248983), (13, 961382), (26, 480691), (557, 22438), (863, 14482), (1114, 11219), (1726, 7241)]