1386547206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{21008291}}^1$

素因数の和:21008307

約数の個数: 16

約数和(自身を含む): 3025194048

約数和(自身を除く): 1638646842

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 21008291, 42016582, 63024873, 126049746, 231091201, 462182402, 693273603, 1386547206]

約数ペア:

[(1, 1386547206), (2, 693273603), (3, 462182402), (6, 231091201), (11, 126049746), (22, 63024873), (33, 42016582), (66, 21008291)]