16390962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{130087}}^1$

素因数の和:130102

約数の個数: 24

約数和(自身を含む): 40587456

約数和(自身を除く): 24196494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 130087, 260174, 390261, 780522, 910609, 1170783, 1821218, 2341566, 2731827, 5463654, 8195481, 16390962]

約数ペア:

[(1, 16390962), (2, 8195481), (3, 5463654), (6, 2731827), (7, 2341566), (9, 1821218), (14, 1170783), (18, 910609), (21, 780522), (42, 390261), (63, 260174), (126, 130087)]