23240396

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1609}}^1$

素因数の和:1793

約数の個数: 24

約数和(自身を含む): 42735840

約数和(自身を除く): 19495444

約数列:

[1, 2, 4, 23, 46, 92, 157, 314, 628, 1609, 3218, 3611, 6436, 7222, 14444, 37007, 74014, 148028, 252613, 505226, 1010452, 5810099, 11620198, 23240396]

約数ペア:

[(1, 23240396), (2, 11620198), (4, 5810099), (23, 1010452), (46, 505226), (92, 252613), (157, 148028), (314, 74014), (628, 37007), (1609, 14444), (3218, 7222), (3611, 6436)]