728224

素因数分解:

$2^5\times 7^1\times {\mathrm{3251}}^1$

素因数の和:3268

約数の個数: 24

約数和(自身を含む): 1639008

約数和(自身を除く): 910784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 3251, 6502, 13004, 22757, 26008, 45514, 52016, 91028, 104032, 182056, 364112, 728224]

約数ペア:

[(1, 728224), (2, 364112), (4, 182056), (7, 104032), (8, 91028), (14, 52016), (16, 45514), (28, 26008), (32, 22757), (56, 13004), (112, 6502), (224, 3251)]