4217564

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:414

約数の個数: 36

約数和(自身を含む): 8485344

約数和(自身を除く): 4267780

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 367, 442, 676, 734, 884, 1468, 2873, 4771, 5746, 6239, 9542, 11492, 12478, 19084, 24956, 62023, 81107, 124046, 162214, 248092, 324428, 1054391, 2108782, 4217564]

約数ペア:

[(1, 4217564), (2, 2108782), (4, 1054391), (13, 324428), (17, 248092), (26, 162214), (34, 124046), (52, 81107), (68, 62023), (169, 24956), (221, 19084), (338, 12478), (367, 11492), (442, 9542), (676, 6239), (734, 5746), (884, 4771), (1468, 2873)]