40386149

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:472

約数の個数: 16

約数和(自身を含む): 43130880

約数和(自身を除く): 2744731

約数列:

[1, 31, 59, 71, 311, 1829, 2201, 4189, 9641, 18349, 22081, 129859, 568819, 684511, 1302779, 40386149]

約数ペア:

[(1, 40386149), (31, 1302779), (59, 684511), (71, 568819), (311, 129859), (1829, 22081), (2201, 18349), (4189, 9641)]