44940194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{19421}}^1$

素因数の和:19525

約数の個数: 16

約数和(自身を含む): 73415160

約数和(自身を除く): 28474966

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 19421, 38842, 252473, 504946, 1728469, 3456938, 22470097, 44940194]

約数ペア:

[(1, 44940194), (2, 22470097), (13, 3456938), (26, 1728469), (89, 504946), (178, 252473), (1157, 38842), (2314, 19421)]