1395133684

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{116689}}^1$

素因数の和:116768

約数の個数: 36

約数和(自身を含む): 2886677220

約数和(自身を除く): 1491543536

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5978, 11956, 116689, 233378, 466756, 816823, 1633646, 3267292, 5717761, 7118029, 11435522, 14236058, 22871044, 28472116, 49826203, 99652406, 199304812, 348783421, 697566842, 1395133684]

約数ペア:

[(1, 1395133684), (2, 697566842), (4, 348783421), (7, 199304812), (14, 99652406), (28, 49826203), (49, 28472116), (61, 22871044), (98, 14236058), (122, 11435522), (196, 7118029), (244, 5717761), (427, 3267292), (854, 1633646), (1708, 816823), (2989, 466756), (5978, 233378), (11956, 116689)]