13932644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 28123200

約数和(自身を除く): 14190556

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 61, 116, 122, 179, 244, 319, 358, 638, 671, 716, 1276, 1342, 1769, 1969, 2684, 3538, 3938, 5191, 7076, 7876, 10382, 10919, 19459, 20764, 21838, 38918, 43676, 57101, 77836, 114202, 120109, 228404, 240218, 316651, 480436, 633302, 1266604, 3483161, 6966322, 13932644]

約数ペア:

[(1, 13932644), (2, 6966322), (4, 3483161), (11, 1266604), (22, 633302), (29, 480436), (44, 316651), (58, 240218), (61, 228404), (116, 120109), (122, 114202), (179, 77836), (244, 57101), (319, 43676), (358, 38918), (638, 21838), (671, 20764), (716, 19459), (1276, 10919), (1342, 10382), (1769, 7876), (1969, 7076), (2684, 5191), (3538, 3938)]