23844791

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 25920000

約数和(自身を除く): 2075209

約数列:

[1, 19, 59, 89, 239, 1121, 1691, 4541, 5251, 14101, 21271, 99769, 267919, 404149, 1254989, 23844791]

約数ペア:

[(1, 23844791), (19, 1254989), (59, 404149), (89, 267919), (239, 99769), (1121, 21271), (1691, 14101), (4541, 5251)]