28843558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{3853}}^1$

素因数の和:4071

約数の個数: 16

約数和(自身を含む): 45785520

約数和(自身を除く): 16941962

約数列:

[1, 2, 19, 38, 197, 394, 3743, 3853, 7486, 7706, 73207, 146414, 759041, 1518082, 14421779, 28843558]

約数ペア:

[(1, 28843558), (2, 14421779), (19, 1518082), (38, 759041), (197, 146414), (394, 73207), (3743, 7706), (3853, 7486)]