84784106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{9907}}^1$

素因数の和:10309

約数の個数: 16

約数和(自身を含む): 139108320

約数和(自身を除く): 54324214

約数列:

[1, 2, 11, 22, 389, 778, 4279, 8558, 9907, 19814, 108977, 217954, 3853823, 7707646, 42392053, 84784106]

約数ペア:

[(1, 84784106), (2, 42392053), (11, 7707646), (22, 3853823), (389, 217954), (778, 108977), (4279, 19814), (8558, 9907)]