47970424

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{14243}}^1$

素因数の和:14670

約数の個数: 16

約数和(自身を含む): 90164520

約数和(自身を除く): 42194096

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 14243, 28486, 56972, 113944, 5996303, 11992606, 23985212, 47970424]

約数ペア:

[(1, 47970424), (2, 23985212), (4, 11992606), (8, 5996303), (421, 113944), (842, 56972), (1684, 28486), (3368, 14243)]