17220194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{983}}^1$

素因数の和:1465

約数の個数: 16

約数和(自身を含む): 27276480

約数和(自身を除く): 10056286

約数列:

[1, 2, 19, 38, 461, 922, 983, 1966, 8759, 17518, 18677, 37354, 453163, 906326, 8610097, 17220194]

約数ペア:

[(1, 17220194), (2, 8610097), (19, 906326), (38, 453163), (461, 37354), (922, 18677), (983, 17518), (1966, 8759)]