10999758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 28408320

約数和(自身を除く): 17408562

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 58, 66, 77, 87, 154, 174, 203, 231, 319, 406, 462, 609, 638, 821, 957, 1218, 1642, 1914, 2233, 2463, 4466, 4926, 5747, 6699, 9031, 11494, 13398, 17241, 18062, 23809, 27093, 34482, 47618, 54186, 63217, 71427, 126434, 142854, 166663, 189651, 261899, 333326, 379302, 499989, 523798, 785697, 999978, 1571394, 1833293, 3666586, 5499879, 10999758]

約数ペア:

[(1, 10999758), (2, 5499879), (3, 3666586), (6, 1833293), (7, 1571394), (11, 999978), (14, 785697), (21, 523798), (22, 499989), (29, 379302), (33, 333326), (42, 261899), (58, 189651), (66, 166663), (77, 142854), (87, 126434), (154, 71427), (174, 63217), (203, 54186), (231, 47618), (319, 34482), (406, 27093), (462, 23809), (609, 18062), (638, 17241), (821, 13398), (957, 11494), (1218, 9031), (1642, 6699), (1914, 5747), (2233, 4926), (2463, 4466)]