15707900912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{229433}}^1$

素因数の和:229841

約数の個数: 40

約数和(自身を含む): 33286284720

約数和(自身を除く): 17578383808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 389, 778, 1556, 3112, 4279, 6224, 8558, 17116, 34232, 68464, 229433, 458866, 917732, 1835464, 2523763, 3670928, 5047526, 10095052, 20190104, 40380208, 89249437, 178498874, 356997748, 713995496, 981743807, 1427990992, 1963487614, 3926975228, 7853950456, 15707900912]

約数ペア:

[(1, 15707900912), (2, 7853950456), (4, 3926975228), (8, 1963487614), (11, 1427990992), (16, 981743807), (22, 713995496), (44, 356997748), (88, 178498874), (176, 89249437), (389, 40380208), (778, 20190104), (1556, 10095052), (3112, 5047526), (4279, 3670928), (6224, 2523763), (8558, 1835464), (17116, 917732), (34232, 458866), (68464, 229433)]