572272

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:816

約数の個数: 20

約数和(自身を含む): 1133856

約数和(自身を除く): 561584

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 761, 1522, 3044, 6088, 12176, 35767, 71534, 143068, 286136, 572272]

約数ペア:

[(1, 572272), (2, 286136), (4, 143068), (8, 71534), (16, 35767), (47, 12176), (94, 6088), (188, 3044), (376, 1522), (752, 761)]