1354339988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{73943}}^1$

素因数の和:74207

約数の個数: 24

約数和(自身を含む): 2505222720

約数和(自身を除く): 1150882732

約数列:

[1, 2, 4, 19, 38, 76, 241, 482, 964, 4579, 9158, 18316, 73943, 147886, 295772, 1404917, 2809834, 5619668, 17820263, 35640526, 71281052, 338584997, 677169994, 1354339988]

約数ペア:

[(1, 1354339988), (2, 677169994), (4, 338584997), (19, 71281052), (38, 35640526), (76, 17820263), (241, 5619668), (482, 2809834), (964, 1404917), (4579, 295772), (9158, 147886), (18316, 73943)]