29971258

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{9419}}^1$

素因数の和:9501

約数の個数: 16

約数和(自身を含む): 47250720

約数和(自身を除く): 17279462

約数列:

[1, 2, 37, 43, 74, 86, 1591, 3182, 9419, 18838, 348503, 405017, 697006, 810034, 14985629, 29971258]

約数ペア:

[(1, 29971258), (2, 14985629), (37, 810034), (43, 697006), (74, 405017), (86, 348503), (1591, 18838), (3182, 9419)]