1464402947

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{18133}}^1$

素因数の和:18362

約数の個数: 16

約数和(自身を含む): 1706046720

約数和(自身を除く): 241643773

約数列:

[1, 7, 83, 139, 581, 973, 11537, 18133, 80759, 126931, 1505039, 2520487, 10535273, 17643409, 209200421, 1464402947]

約数ペア:

[(1, 1464402947), (7, 209200421), (83, 17643409), (139, 10535273), (581, 2520487), (973, 1505039), (11537, 126931), (18133, 80759)]