13925230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1783}}^1$

素因数の和:1872

約数の個数: 32

約数和(自身を含む): 27744768

約数和(自身を除く): 13819538

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 1783, 3566, 3905, 7810, 8915, 17830, 19613, 39226, 98065, 126593, 196130, 253186, 632965, 1265930, 1392523, 2785046, 6962615, 13925230]

約数ペア:

[(1, 13925230), (2, 6962615), (5, 2785046), (10, 1392523), (11, 1265930), (22, 632965), (55, 253186), (71, 196130), (110, 126593), (142, 98065), (355, 39226), (710, 19613), (781, 17830), (1562, 8915), (1783, 7810), (3566, 3905)]