4089032

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 8138880

約数和(自身を除く): 4049848

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 184, 284, 313, 568, 626, 1252, 1633, 2504, 3266, 6532, 7199, 13064, 14398, 22223, 28796, 44446, 57592, 88892, 177784, 511129, 1022258, 2044516, 4089032]

約数ペア:

[(1, 4089032), (2, 2044516), (4, 1022258), (8, 511129), (23, 177784), (46, 88892), (71, 57592), (92, 44446), (142, 28796), (184, 22223), (284, 14398), (313, 13064), (568, 7199), (626, 6532), (1252, 3266), (1633, 2504)]