28095002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 47077632

約数和(自身を除く): 18982630

約数列:

[1, 2, 13, 26, 47, 83, 94, 166, 277, 554, 611, 1079, 1222, 2158, 3601, 3901, 7202, 7802, 13019, 22991, 26038, 45982, 50713, 101426, 169247, 298883, 338494, 597766, 1080577, 2161154, 14047501, 28095002]

約数ペア:

[(1, 28095002), (2, 14047501), (13, 2161154), (26, 1080577), (47, 597766), (83, 338494), (94, 298883), (166, 169247), (277, 101426), (554, 50713), (611, 45982), (1079, 26038), (1222, 22991), (2158, 13019), (3601, 7802), (3901, 7202)]