16979046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21277}}^1$

素因数の和:21308

約数の個数: 32

約数和(自身を含む): 40853760

約数和(自身を除く): 23874714

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 21277, 42554, 63831, 127662, 148939, 297878, 404263, 446817, 808526, 893634, 1212789, 2425578, 2829841, 5659682, 8489523, 16979046]

約数ペア:

[(1, 16979046), (2, 8489523), (3, 5659682), (6, 2829841), (7, 2425578), (14, 1212789), (19, 893634), (21, 808526), (38, 446817), (42, 404263), (57, 297878), (114, 148939), (133, 127662), (266, 63831), (399, 42554), (798, 21277)]