1217102404

素因数分解:

$2^2\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{28541}}^1$

素因数の和:30075

約数の個数: 24

約数和(自身を含む): 2435888448

約数和(自身を除く): 1218786044

約数列:

[1, 2, 4, 7, 14, 28, 1523, 3046, 6092, 10661, 21322, 28541, 42644, 57082, 114164, 199787, 399574, 799148, 43467943, 86935886, 173871772, 304275601, 608551202, 1217102404]

約数ペア:

[(1, 1217102404), (2, 608551202), (4, 304275601), (7, 173871772), (14, 86935886), (28, 43467943), (1523, 799148), (3046, 399574), (6092, 199787), (10661, 114164), (21322, 57082), (28541, 42644)]