61644328

素因数分解:

$2^3\times {\mathrm{2003}}^1\times {\mathrm{3847}}^1$

素因数の和:5856

約数の個数: 16

約数和(自身を含む): 115670880

約数和(自身を除く): 54026552

約数列:

[1, 2, 4, 8, 2003, 3847, 4006, 7694, 8012, 15388, 16024, 30776, 7705541, 15411082, 30822164, 61644328]

約数ペア:

[(1, 61644328), (2, 30822164), (4, 15411082), (8, 7705541), (2003, 30776), (3847, 16024), (4006, 15388), (7694, 8012)]