28813552

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{4159}}^1$

素因数の和:4600

約数の個数: 20

約数和(自身を含む): 55968640

約数和(自身を除く): 27155088

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 4159, 6928, 8318, 16636, 33272, 66544, 1800847, 3601694, 7203388, 14406776, 28813552]

約数ペア:

[(1, 28813552), (2, 14406776), (4, 7203388), (8, 3601694), (16, 1800847), (433, 66544), (866, 33272), (1732, 16636), (3464, 8318), (4159, 6928)]