766755052

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{209039}}^1$

素因数の和:209181

約数の個数: 24

約数和(自身を含む): 1545223680

約数和(自身を除く): 778468628

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 209039, 418078, 836156, 1463273, 2926546, 5853092, 27384109, 54768218, 109536436, 191688763, 383377526, 766755052]

約数ペア:

[(1, 766755052), (2, 383377526), (4, 191688763), (7, 109536436), (14, 54768218), (28, 27384109), (131, 5853092), (262, 2926546), (524, 1463273), (917, 836156), (1834, 418078), (3668, 209039)]