139969328

素因数分解:

$2^4\times {\mathrm{2917}}^1\times {\mathrm{2999}}^1$

素因数の和:5924

約数の個数: 20

約数和(自身を含む): 271374000

約数和(自身を除く): 131404672

約数列:

[1, 2, 4, 8, 16, 2917, 2999, 5834, 5998, 11668, 11996, 23336, 23992, 46672, 47984, 8748083, 17496166, 34992332, 69984664, 139969328]

約数ペア:

[(1, 139969328), (2, 69984664), (4, 34992332), (8, 17496166), (16, 8748083), (2917, 47984), (2999, 46672), (5834, 23992), (5998, 23336), (11668, 11996)]