1296604822

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1\times {\mathrm{32323}}^1$

素因数の和:33003

約数の個数: 16

約数和(自身を含む): 2010811392

約数和(自身を除く): 714206570

約数列:

[1, 2, 31, 62, 647, 1294, 20057, 32323, 40114, 64646, 1002013, 2004026, 20912981, 41825962, 648302411, 1296604822]

約数ペア:

[(1, 1296604822), (2, 648302411), (31, 41825962), (62, 20912981), (647, 2004026), (1294, 1002013), (20057, 64646), (32323, 40114)]