516022948

素因数分解:

$2^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{28751}}^1$

素因数の和:29403

約数の個数: 24

約数和(自身を含む): 1033691904

約数和(自身を除く): 517668956

約数列:

[1, 2, 4, 7, 14, 28, 641, 1282, 2564, 4487, 8974, 17948, 28751, 57502, 115004, 201257, 402514, 805028, 18429391, 36858782, 73717564, 129005737, 258011474, 516022948]

約数ペア:

[(1, 516022948), (2, 258011474), (4, 129005737), (7, 73717564), (14, 36858782), (28, 18429391), (641, 805028), (1282, 402514), (2564, 201257), (4487, 115004), (8974, 57502), (17948, 28751)]