10202782

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 24

約数和(自身を含む): 16355520

約数和(自身を除く): 6152738

約数列:

[1, 2, 31, 43, 62, 86, 89, 178, 1333, 1849, 2666, 2759, 3698, 3827, 5518, 7654, 57319, 114638, 118637, 164561, 237274, 329122, 5101391, 10202782]

約数ペア:

[(1, 10202782), (2, 5101391), (31, 329122), (43, 237274), (62, 164561), (86, 118637), (89, 114638), (178, 57319), (1333, 7654), (1849, 5518), (2666, 3827), (2759, 3698)]