28359664

素因数分解:

$2^4\times {\mathrm{53}}^2\times {\mathrm{631}}^1$

素因数の和:745

約数の個数: 30

約数和(自身を含む): 56091896

約数和(自身を除く): 27732232

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 631, 848, 1262, 2524, 2809, 5048, 5618, 10096, 11236, 22472, 33443, 44944, 66886, 133772, 267544, 535088, 1772479, 3544958, 7089916, 14179832, 28359664]

約数ペア:

[(1, 28359664), (2, 14179832), (4, 7089916), (8, 3544958), (16, 1772479), (53, 535088), (106, 267544), (212, 133772), (424, 66886), (631, 44944), (848, 33443), (1262, 22472), (2524, 11236), (2809, 10096), (5048, 5618)]