315622442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{56951}}^1$

素因数の和:57133

約数の個数: 16

約数和(自身を含む): 504366912

約数和(自身を除く): 188744470

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 56951, 113902, 968167, 1936334, 9283013, 18566026, 157811221, 315622442]

約数ペア:

[(1, 315622442), (2, 157811221), (17, 18566026), (34, 9283013), (163, 1936334), (326, 968167), (2771, 113902), (5542, 56951)]