38995034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{2269}}^1$

素因数の和:2945

約数の個数: 16

約数和(自身を含む): 63115080

約数和(自身を除く): 24120046

約数列:

[1, 2, 13, 26, 661, 1322, 2269, 4538, 8593, 17186, 29497, 58994, 1499809, 2999618, 19497517, 38995034]

約数ペア:

[(1, 38995034), (2, 19497517), (13, 2999618), (26, 1499809), (661, 58994), (1322, 29497), (2269, 17186), (4538, 8593)]