8252816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3607}}^1$

素因数の和:3639

約数の個数: 40

約数和(自身を含む): 18790464

約数和(自身を除く): 10537648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 3607, 7214, 14428, 28856, 39677, 46891, 57712, 79354, 93782, 158708, 187564, 317416, 375128, 515801, 634832, 750256, 1031602, 2063204, 4126408, 8252816]

約数ペア:

[(1, 8252816), (2, 4126408), (4, 2063204), (8, 1031602), (11, 750256), (13, 634832), (16, 515801), (22, 375128), (26, 317416), (44, 187564), (52, 158708), (88, 93782), (104, 79354), (143, 57712), (176, 46891), (208, 39677), (286, 28856), (572, 14428), (1144, 7214), (2288, 3607)]