32721712

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{14713}}^1$

素因数の和:14860

約数の個数: 20

約数和(自身を含む): 63858760

約数和(自身を除く): 31137048

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 14713, 29426, 58852, 117704, 235408, 2045107, 4090214, 8180428, 16360856, 32721712]

約数ペア:

[(1, 32721712), (2, 16360856), (4, 8180428), (8, 4090214), (16, 2045107), (139, 235408), (278, 117704), (556, 58852), (1112, 29426), (2224, 14713)]