20307682

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{1523}}^1$

素因数の和:1697

約数の個数: 16

約数和(自身を含む): 31272480

約数和(自身を除く): 10964798

約数列:

[1, 2, 59, 113, 118, 226, 1523, 3046, 6667, 13334, 89857, 172099, 179714, 344198, 10153841, 20307682]

約数ペア:

[(1, 20307682), (2, 10153841), (59, 344198), (113, 179714), (118, 172099), (226, 89857), (1523, 13334), (3046, 6667)]