16390212

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{22391}}^1$

素因数の和:22459

約数の個数: 24

約数和(自身を含む): 38872512

約数和(自身を除く): 22482300

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 22391, 44782, 67173, 89564, 134346, 268692, 1365851, 2731702, 4097553, 5463404, 8195106, 16390212]

約数ペア:

[(1, 16390212), (2, 8195106), (3, 5463404), (4, 4097553), (6, 2731702), (12, 1365851), (61, 268692), (122, 134346), (183, 89564), (244, 67173), (366, 44782), (732, 22391)]