3858903892

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{443}}^1\times {\mathrm{19979}}^1$

素因数の和:20535

約数の個数: 24

約数和(自身を含む): 6830762400

約数和(自身を除く): 2971858508

約数列:

[1, 2, 4, 109, 218, 436, 443, 886, 1772, 19979, 39958, 48287, 79916, 96574, 193148, 2177711, 4355422, 8710844, 8850697, 17701394, 35402788, 964725973, 1929451946, 3858903892]

約数ペア:

[(1, 3858903892), (2, 1929451946), (4, 964725973), (109, 35402788), (218, 17701394), (436, 8850697), (443, 8710844), (886, 4355422), (1772, 2177711), (19979, 193148), (39958, 96574), (48287, 79916)]