21825472

素因数分解:

$2^6\times {\mathrm{397}}^1\times {\mathrm{859}}^1$

素因数の和:1268

約数の個数: 28

約数和(自身を含む): 43469560

約数和(自身を除く): 21644088

約数列:

[1, 2, 4, 8, 16, 32, 64, 397, 794, 859, 1588, 1718, 3176, 3436, 6352, 6872, 12704, 13744, 25408, 27488, 54976, 341023, 682046, 1364092, 2728184, 5456368, 10912736, 21825472]

約数ペア:

[(1, 21825472), (2, 10912736), (4, 5456368), (8, 2728184), (16, 1364092), (32, 682046), (64, 341023), (397, 54976), (794, 27488), (859, 25408), (1588, 13744), (1718, 12704), (3176, 6872), (3436, 6352)]