139227688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1023733}}^1$

素因数の和:1023756

約数の個数: 16

約数和(自身を含む): 276408180

約数和(自身を除く): 137180492

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1023733, 2047466, 4094932, 8189864, 17403461, 34806922, 69613844, 139227688]

約数ペア:

[(1, 139227688), (2, 69613844), (4, 34806922), (8, 17403461), (17, 8189864), (34, 4094932), (68, 2047466), (136, 1023733)]