29787782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{5261}}^1$

素因数の和:5431

約数の個数: 16

約数和(自身を含む): 47358000

約数和(自身を除く): 17570218

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5261, 5662, 10522, 99959, 199918, 783889, 1567778, 14893891, 29787782]

約数ペア:

[(1, 29787782), (2, 14893891), (19, 1567778), (38, 783889), (149, 199918), (298, 99959), (2831, 10522), (5261, 5662)]