9997178

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2549}}^1$

素因数の和:2641

約数の個数: 16

約数和(自身を含む): 15697800

約数和(自身を除く): 5700622

約数列:

[1, 2, 37, 53, 74, 106, 1961, 2549, 3922, 5098, 94313, 135097, 188626, 270194, 4998589, 9997178]

約数ペア:

[(1, 9997178), (2, 4998589), (37, 270194), (53, 188626), (74, 135097), (106, 94313), (1961, 5098), (2549, 3922)]