84865808

素因数分解:

$2^4\times {\mathrm{1601}}^1\times {\mathrm{3313}}^1$

素因数の和:4922

約数の個数: 20

約数和(自身を含む): 164579868

約数和(自身を除く): 79714060

約数列:

[1, 2, 4, 8, 16, 1601, 3202, 3313, 6404, 6626, 12808, 13252, 25616, 26504, 53008, 5304113, 10608226, 21216452, 42432904, 84865808]

約数ペア:

[(1, 84865808), (2, 42432904), (4, 21216452), (8, 10608226), (16, 5304113), (1601, 53008), (3202, 26504), (3313, 25616), (6404, 13252), (6626, 12808)]