27790946

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{4001}}^1$

素因数の和:4177

約数の個数: 16

約数和(自身を含む): 43797888

約数和(自身を除く): 16006942

約数列:

[1, 2, 23, 46, 151, 302, 3473, 4001, 6946, 8002, 92023, 184046, 604151, 1208302, 13895473, 27790946]

約数ペア:

[(1, 27790946), (2, 13895473), (23, 1208302), (46, 604151), (151, 184046), (302, 92023), (3473, 8002), (4001, 6946)]