47063042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{18661}}^1$

素因数の和:18773

約数の個数: 16

約数和(自身を含む): 76812792

約数和(自身を除く): 29749750

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 18661, 37322, 242593, 485186, 1810117, 3620234, 23531521, 47063042]

約数ペア:

[(1, 47063042), (2, 23531521), (13, 3620234), (26, 1810117), (97, 485186), (194, 242593), (1261, 37322), (2522, 18661)]