18932423065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{15443}}^1\times {\mathrm{14423}}^1$

素因数の和:29888

約数の個数: 16

約数和(自身を含む): 24058539648

約数和(自身を除く): 5126116583

約数列:

[1, 5, 17, 85, 14423, 15443, 72115, 77215, 245191, 262531, 1225955, 1312655, 222734389, 1113671945, 3786484613, 18932423065]

約数ペア:

[(1, 18932423065), (5, 3786484613), (17, 1113671945), (85, 222734389), (14423, 1312655), (15443, 1225955), (72115, 262531), (77215, 245191)]