171094394

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67307}}^1$

素因数の和:67381

約数の個数: 16

約数和(自身を含む): 271385856

約数和(自身を除く): 100291462

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 67307, 134614, 2086517, 2759587, 4173034, 5519174, 85547197, 171094394]

約数ペア:

[(1, 171094394), (2, 85547197), (31, 5519174), (41, 4173034), (62, 2759587), (82, 2086517), (1271, 134614), (2542, 67307)]