23891474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{1019}}^1$

素因数の和:1657

約数の個数: 16

約数和(自身を含む): 37821600

約数和(自身を除く): 13930126

約数列:

[1, 2, 19, 38, 617, 1019, 1234, 2038, 11723, 19361, 23446, 38722, 628723, 1257446, 11945737, 23891474]

約数ペア:

[(1, 23891474), (2, 11945737), (19, 1257446), (38, 628723), (617, 38722), (1019, 23446), (1234, 19361), (2038, 11723)]