23996981

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{617}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 26697600

約数和(自身を除く): 2700619

約数列:

[1, 19, 23, 89, 437, 617, 1691, 2047, 11723, 14191, 38893, 54913, 269629, 1043347, 1262999, 23996981]

約数ペア:

[(1, 23996981), (19, 1262999), (23, 1043347), (89, 269629), (437, 54913), (617, 38893), (1691, 14191), (2047, 11723)]