8937764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2861}}^1$

素因数の和:2947

約数の個数: 24

約数和(自身を含む): 17309376

約数和(自身を除く): 8371612

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 2861, 3124, 5722, 11444, 31471, 62942, 125884, 203131, 406262, 812524, 2234441, 4468882, 8937764]

約数ペア:

[(1, 8937764), (2, 4468882), (4, 2234441), (11, 812524), (22, 406262), (44, 203131), (71, 125884), (142, 62942), (284, 31471), (781, 11444), (1562, 5722), (2861, 3124)]