47711716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12923}}^1$

素因数の和:13011

約数の個数: 24

約数和(自身を含む): 91191744

約数和(自身を除く): 43480028

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 12923, 25846, 51692, 167999, 335998, 671996, 917533, 1835066, 3670132, 11927929, 23855858, 47711716]

約数ペア:

[(1, 47711716), (2, 23855858), (4, 11927929), (13, 3670132), (26, 1835066), (52, 917533), (71, 671996), (142, 335998), (284, 167999), (923, 51692), (1846, 25846), (3692, 12923)]