31242711892

素因数分解:

$2^2\times 7^1\times {\mathrm{4649}}^1\times {\mathrm{240011}}^1$

素因数の和:244671

約数の個数: 24

約数和(自身を含む): 62499124800

約数和(自身を除く): 31256412908

約数列:

[1, 2, 4, 7, 14, 28, 4649, 9298, 18596, 32543, 65086, 130172, 240011, 480022, 960044, 1680077, 3360154, 6720308, 1115811139, 2231622278, 4463244556, 7810677973, 15621355946, 31242711892]

約数ペア:

[(1, 31242711892), (2, 15621355946), (4, 7810677973), (7, 4463244556), (14, 2231622278), (28, 1115811139), (4649, 6720308), (9298, 3360154), (18596, 1680077), (32543, 960044), (65086, 480022), (130172, 240011)]