17191117918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{9057491}}^1$

素因数の和:9057579

約数の個数: 16

約数和(自身を含む): 28150685136

約数和(自身を除く): 10959567218

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 9057491, 18114982, 117747383, 235494766, 661196843, 1322393686, 8595558959, 17191117918]

約数ペア:

[(1, 17191117918), (2, 8595558959), (13, 1322393686), (26, 661196843), (73, 235494766), (146, 117747383), (949, 18114982), (1898, 9057491)]