992078306

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{115117}}^1$

素因数の和:115289

約数の個数: 16

約数和(自身を含む): 1547185920

約数和(自身を除く): 555107614

約数列:

[1, 2, 31, 62, 139, 278, 4309, 8618, 115117, 230234, 3568627, 7137254, 16001263, 32002526, 496039153, 992078306]

約数ペア:

[(1, 992078306), (2, 496039153), (31, 32002526), (62, 16001263), (139, 7137254), (278, 3568627), (4309, 230234), (8618, 115117)]