29152370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3347}}^1$

素因数の和:3434

約数の個数: 32

約数和(自身を含む): 57371328

約数和(自身を除く): 28218958

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 3347, 4355, 6694, 8710, 16735, 33470, 43511, 87022, 217555, 224249, 435110, 448498, 1121245, 2242490, 2915237, 5830474, 14576185, 29152370]

約数ペア:

[(1, 29152370), (2, 14576185), (5, 5830474), (10, 2915237), (13, 2242490), (26, 1121245), (65, 448498), (67, 435110), (130, 224249), (134, 217555), (335, 87022), (670, 43511), (871, 33470), (1742, 16735), (3347, 8710), (4355, 6694)]