23507860

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{7211}}^1$

素因数の和:7383

約数の個数: 24

約数和(自身を含む): 49676256

約数和(自身を除く): 26168396

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 7211, 14422, 28844, 36055, 72110, 144220, 1175393, 2350786, 4701572, 5876965, 11753930, 23507860]

約数ペア:

[(1, 23507860), (2, 11753930), (4, 5876965), (5, 4701572), (10, 2350786), (20, 1175393), (163, 144220), (326, 72110), (652, 36055), (815, 28844), (1630, 14422), (3260, 7211)]