20473608

素因数分解:

$2^3\times 3^1\times {\mathrm{683}}^1\times {\mathrm{1249}}^1$

素因数の和:1941

約数の個数: 32

約数和(自身を含む): 51300000

約数和(自身を除く): 30826392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 683, 1249, 1366, 2049, 2498, 2732, 3747, 4098, 4996, 5464, 7494, 8196, 9992, 14988, 16392, 29976, 853067, 1706134, 2559201, 3412268, 5118402, 6824536, 10236804, 20473608]

約数ペア:

[(1, 20473608), (2, 10236804), (3, 6824536), (4, 5118402), (6, 3412268), (8, 2559201), (12, 1706134), (24, 853067), (683, 29976), (1249, 16392), (1366, 14988), (2049, 9992), (2498, 8196), (2732, 7494), (3747, 5464), (4098, 4996)]