428584604

素因数分解:

$2^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{23227}}^1$

素因数の和:23897

約数の個数: 24

約数和(自身を含む): 858506880

約数和(自身を除く): 429922276

約数列:

[1, 2, 4, 7, 14, 28, 659, 1318, 2636, 4613, 9226, 18452, 23227, 46454, 92908, 162589, 325178, 650356, 15306593, 30613186, 61226372, 107146151, 214292302, 428584604]

約数ペア:

[(1, 428584604), (2, 214292302), (4, 107146151), (7, 61226372), (14, 30613186), (28, 15306593), (659, 650356), (1318, 325178), (2636, 162589), (4613, 92908), (9226, 46454), (18452, 23227)]