1801552

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{1033}}^1$

素因数の和:1150

約数の個数: 20

約数和(自身を含む): 3525940

約数和(自身を除く): 1724388

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1033, 1744, 2066, 4132, 8264, 16528, 112597, 225194, 450388, 900776, 1801552]

約数ペア:

[(1, 1801552), (2, 900776), (4, 450388), (8, 225194), (16, 112597), (109, 16528), (218, 8264), (436, 4132), (872, 2066), (1033, 1744)]