1028584

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 2080800

約数和(自身を除く): 1052216

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 101, 134, 152, 202, 268, 404, 536, 808, 1273, 1919, 2546, 3838, 5092, 6767, 7676, 10184, 13534, 15352, 27068, 54136, 128573, 257146, 514292, 1028584]

約数ペア:

[(1, 1028584), (2, 514292), (4, 257146), (8, 128573), (19, 54136), (38, 27068), (67, 15352), (76, 13534), (101, 10184), (134, 7676), (152, 6767), (202, 5092), (268, 3838), (404, 2546), (536, 1919), (808, 1273)]