31551088

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{15053}}^1$

素因数の和:15192

約数の個数: 20

約数和(自身を含む): 61600968

約数和(自身を除く): 30049880

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 15053, 30106, 60212, 120424, 240848, 1971943, 3943886, 7887772, 15775544, 31551088]

約数ペア:

[(1, 31551088), (2, 15775544), (4, 7887772), (8, 3943886), (16, 1971943), (131, 240848), (262, 120424), (524, 60212), (1048, 30106), (2096, 15053)]