16779642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2621}}^1$

素因数の和:2734

約数の個数: 32

約数和(自身を含む): 37001664

約数和(自身を除く): 20222022

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 194, 291, 582, 1067, 2134, 2621, 3201, 5242, 6402, 7863, 15726, 28831, 57662, 86493, 172986, 254237, 508474, 762711, 1525422, 2796607, 5593214, 8389821, 16779642]

約数ペア:

[(1, 16779642), (2, 8389821), (3, 5593214), (6, 2796607), (11, 1525422), (22, 762711), (33, 508474), (66, 254237), (97, 172986), (194, 86493), (291, 57662), (582, 28831), (1067, 15726), (2134, 7863), (2621, 6402), (3201, 5242)]