851856

素因数分解:

$2^4\times 3^1\times {\mathrm{17747}}^1$

素因数の和:17758

約数の個数: 20

約数和(自身を含む): 2200752

約数和(自身を除く): 1348896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 17747, 35494, 53241, 70988, 106482, 141976, 212964, 283952, 425928, 851856]

約数ペア:

[(1, 851856), (2, 425928), (3, 283952), (4, 212964), (6, 141976), (8, 106482), (12, 70988), (16, 53241), (24, 35494), (48, 17747)]