8045649902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{38447}}^1\times {\mathrm{5507}}^1$

素因数の和:43975

約数の個数: 16

約数和(自身を含む): 12706295040

約数和(自身を除く): 4660645138

約数列:

[1, 2, 19, 38, 5507, 11014, 38447, 76894, 104633, 209266, 730493, 1460986, 211727629, 423455258, 4022824951, 8045649902]

約数ペア:

[(1, 8045649902), (2, 4022824951), (19, 423455258), (38, 211727629), (5507, 1460986), (11014, 730493), (38447, 209266), (76894, 104633)]