28458416

素因数分解:

$2^4\times 7^2\times {\mathrm{36299}}^1$

素因数の和:36321

約数の個数: 30

約数和(自身を含む): 64142100

約数和(自身を除く): 35683684

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 36299, 72598, 145196, 254093, 290392, 508186, 580784, 1016372, 1778651, 2032744, 3557302, 4065488, 7114604, 14229208, 28458416]

約数ペア:

[(1, 28458416), (2, 14229208), (4, 7114604), (7, 4065488), (8, 3557302), (14, 2032744), (16, 1778651), (28, 1016372), (49, 580784), (56, 508186), (98, 290392), (112, 254093), (196, 145196), (392, 72598), (784, 36299)]