4220904

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{443}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 10602720

約数和(自身を除く): 6381816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 443, 794, 886, 1191, 1329, 1588, 1772, 2382, 2658, 3176, 3544, 4764, 5316, 9528, 10632, 175871, 351742, 527613, 703484, 1055226, 1406968, 2110452, 4220904]

約数ペア:

[(1, 4220904), (2, 2110452), (3, 1406968), (4, 1055226), (6, 703484), (8, 527613), (12, 351742), (24, 175871), (397, 10632), (443, 9528), (794, 5316), (886, 4764), (1191, 3544), (1329, 3176), (1588, 2658), (1772, 2382)]