15671836016

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{7477021}}^1$

素因数の和:7477160

約数の個数: 20

約数和(自身を含む): 30595974024

約数和(自身を除く): 14924138008

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 7477021, 14954042, 29908084, 59816168, 119632336, 979489751, 1958979502, 3917959004, 7835918008, 15671836016]

約数ペア:

[(1, 15671836016), (2, 7835918008), (4, 3917959004), (8, 1958979502), (16, 979489751), (131, 119632336), (262, 59816168), (524, 29908084), (1048, 14954042), (2096, 7477021)]