23348758

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:556

約数の個数: 24

約数和(自身を含む): 37554408

約数和(自身を除く): 14205650

約数列:

[1, 2, 19, 38, 73, 146, 361, 443, 722, 886, 1387, 2774, 8417, 16834, 26353, 32339, 52706, 64678, 159923, 319846, 614441, 1228882, 11674379, 23348758]

約数ペア:

[(1, 23348758), (2, 11674379), (19, 1228882), (38, 614441), (73, 319846), (146, 159923), (361, 64678), (443, 52706), (722, 32339), (886, 26353), (1387, 16834), (2774, 8417)]