20844292288

素因数分解:

$2^6\times {\mathrm{6703}}^1\times {\mathrm{48589}}^1$

素因数の和:55304

約数の個数: 28

約数和(自身を含む): 41369914720

約数和(自身を除く): 20525622432

約数列:

[1, 2, 4, 8, 16, 32, 64, 6703, 13406, 26812, 48589, 53624, 97178, 107248, 194356, 214496, 388712, 428992, 777424, 1554848, 3109696, 325692067, 651384134, 1302768268, 2605536536, 5211073072, 10422146144, 20844292288]

約数ペア:

[(1, 20844292288), (2, 10422146144), (4, 5211073072), (8, 2605536536), (16, 1302768268), (32, 651384134), (64, 325692067), (6703, 3109696), (13406, 1554848), (26812, 777424), (48589, 428992), (53624, 388712), (97178, 214496), (107248, 194356)]