16880664

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37019}}^1$

素因数の和:37047

約数の個数: 32

約数和(自身を含む): 44424000

約数和(自身を除く): 27543336

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 37019, 74038, 111057, 148076, 222114, 296152, 444228, 703361, 888456, 1406722, 2110083, 2813444, 4220166, 5626888, 8440332, 16880664]

約数ペア:

[(1, 16880664), (2, 8440332), (3, 5626888), (4, 4220166), (6, 2813444), (8, 2110083), (12, 1406722), (19, 888456), (24, 703361), (38, 444228), (57, 296152), (76, 222114), (114, 148076), (152, 111057), (228, 74038), (456, 37019)]