4242896

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:939

約数の個数: 40

約数和(自身を含む): 9624384

約数和(自身を除く): 5381488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 881, 1204, 1762, 2408, 3524, 4816, 6167, 7048, 12334, 14096, 24668, 37883, 49336, 75766, 98672, 151532, 265181, 303064, 530362, 606128, 1060724, 2121448, 4242896]

約数ペア:

[(1, 4242896), (2, 2121448), (4, 1060724), (7, 606128), (8, 530362), (14, 303064), (16, 265181), (28, 151532), (43, 98672), (56, 75766), (86, 49336), (112, 37883), (172, 24668), (301, 14096), (344, 12334), (602, 7048), (688, 6167), (881, 4816), (1204, 3524), (1762, 2408)]