12621466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44131}}^1$

素因数の和:44157

約数の個数: 16

約数和(自身を含む): 22242528

約数和(自身を除く): 9621062

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 44131, 88262, 485441, 573703, 970882, 1147406, 6310733, 12621466]

約数ペア:

[(1, 12621466), (2, 6310733), (11, 1147406), (13, 970882), (22, 573703), (26, 485441), (143, 88262), (286, 44131)]