39020984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15101}}^1$

素因数の和:15143

約数の個数: 32

約数和(自身を含む): 81550800

約数和(自身を除く): 42529816

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 15101, 30202, 60404, 120808, 256717, 286919, 513434, 573838, 1026868, 1147676, 2053736, 2295352, 4877623, 9755246, 19510492, 39020984]

約数ペア:

[(1, 39020984), (2, 19510492), (4, 9755246), (8, 4877623), (17, 2295352), (19, 2053736), (34, 1147676), (38, 1026868), (68, 573838), (76, 513434), (136, 286919), (152, 256717), (323, 120808), (646, 60404), (1292, 30202), (2584, 15101)]