5399128

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1439}}^1$

素因数の和:1519

約数の個数: 32

約数和(自身を含む): 11750400

約数和(自身を除く): 6351272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1439, 1876, 2878, 3752, 5756, 10073, 11512, 20146, 40292, 80584, 96413, 192826, 385652, 674891, 771304, 1349782, 2699564, 5399128]

約数ペア:

[(1, 5399128), (2, 2699564), (4, 1349782), (7, 771304), (8, 674891), (14, 385652), (28, 192826), (56, 96413), (67, 80584), (134, 40292), (268, 20146), (469, 11512), (536, 10073), (938, 5756), (1439, 3752), (1876, 2878)]