246996946

素因数分解:

$2^1\times 7^2\times {\mathrm{929}}^1\times {\mathrm{2713}}^1$

素因数の和:3658

約数の個数: 24

約数和(自身を含む): 431607420

約数和(自身を除く): 184610474

約数列:

[1, 2, 7, 14, 49, 98, 929, 1858, 2713, 5426, 6503, 13006, 18991, 37982, 45521, 91042, 132937, 265874, 2520377, 5040754, 17642639, 35285278, 123498473, 246996946]

約数ペア:

[(1, 246996946), (2, 123498473), (7, 35285278), (14, 17642639), (49, 5040754), (98, 2520377), (929, 265874), (1858, 132937), (2713, 91042), (5426, 45521), (6503, 37982), (13006, 18991)]