86557424

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{7829}}^1$

素因数の和:8528

約数の個数: 20

約数和(自身を含む): 167969160

約数和(自身を除く): 81411736

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 5528, 7829, 11056, 15658, 31316, 62632, 125264, 5409839, 10819678, 21639356, 43278712, 86557424]

約数ペア:

[(1, 86557424), (2, 43278712), (4, 21639356), (8, 10819678), (16, 5409839), (691, 125264), (1382, 62632), (2764, 31316), (5528, 15658), (7829, 11056)]