10831436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 25025280

約数和(自身を除く): 14193844

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 121, 139, 154, 161, 242, 253, 278, 308, 322, 484, 506, 556, 644, 847, 973, 1012, 1529, 1694, 1771, 1946, 2783, 3058, 3197, 3388, 3542, 3892, 5566, 6116, 6394, 7084, 10703, 11132, 12788, 16819, 19481, 21406, 22379, 33638, 35167, 38962, 42812, 44758, 67276, 70334, 77924, 89516, 117733, 140668, 235466, 246169, 386837, 470932, 492338, 773674, 984676, 1547348, 2707859, 5415718, 10831436]

約数ペア:

[(1, 10831436), (2, 5415718), (4, 2707859), (7, 1547348), (11, 984676), (14, 773674), (22, 492338), (23, 470932), (28, 386837), (44, 246169), (46, 235466), (77, 140668), (92, 117733), (121, 89516), (139, 77924), (154, 70334), (161, 67276), (242, 44758), (253, 42812), (278, 38962), (308, 35167), (322, 33638), (484, 22379), (506, 21406), (556, 19481), (644, 16819), (847, 12788), (973, 11132), (1012, 10703), (1529, 7084), (1694, 6394), (1771, 6116), (1946, 5566), (2783, 3892), (3058, 3542), (3197, 3388)]