248864406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5925343}}^1$

素因数の和:5925355

約数の個数: 16

約数和(自身を含む): 568833024

約数和(自身を除く): 319968618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5925343, 11850686, 17776029, 35552058, 41477401, 82954802, 124432203, 248864406]

約数ペア:

[(1, 248864406), (2, 124432203), (3, 82954802), (6, 41477401), (7, 35552058), (14, 17776029), (21, 11850686), (42, 5925343)]