2843872

素因数分解:

$2^5\times {\mathrm{181}}^1\times {\mathrm{491}}^1$

素因数の和:682

約数の個数: 24

約数和(自身を含む): 5641272

約数和(自身を除く): 2797400

約数列:

[1, 2, 4, 8, 16, 32, 181, 362, 491, 724, 982, 1448, 1964, 2896, 3928, 5792, 7856, 15712, 88871, 177742, 355484, 710968, 1421936, 2843872]

約数ペア:

[(1, 2843872), (2, 1421936), (4, 710968), (8, 355484), (16, 177742), (32, 88871), (181, 15712), (362, 7856), (491, 5792), (724, 3928), (982, 2896), (1448, 1964)]