426781012

素因数分解:

$2^2\times 7^1\times {\mathrm{937}}^1\times {\mathrm{16267}}^1$

素因数の和:17215

約数の個数: 24

約数和(自身を含む): 854525504

約数和(自身を除く): 427744492

約数列:

[1, 2, 4, 7, 14, 28, 937, 1874, 3748, 6559, 13118, 16267, 26236, 32534, 65068, 113869, 227738, 455476, 15242179, 30484358, 60968716, 106695253, 213390506, 426781012]

約数ペア:

[(1, 426781012), (2, 213390506), (4, 106695253), (7, 60968716), (14, 30484358), (28, 15242179), (937, 455476), (1874, 227738), (3748, 113869), (6559, 65068), (13118, 32534), (16267, 26236)]