16051892

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{12821}}^1$

素因数の和:13138

約数の個数: 12

約数和(自身を含む): 28182756

約数和(自身を除く): 12130864

約数列:

[1, 2, 4, 313, 626, 1252, 12821, 25642, 51284, 4012973, 8025946, 16051892]

約数ペア:

[(1, 16051892), (2, 8025946), (4, 4012973), (313, 51284), (626, 25642), (1252, 12821)]