42254498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{147743}}^1$

素因数の和:147769

約数の個数: 16

約数和(自身を含む): 74462976

約数和(自身を除く): 32208478

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 147743, 295486, 1625173, 1920659, 3250346, 3841318, 21127249, 42254498]

約数ペア:

[(1, 42254498), (2, 21127249), (11, 3841318), (13, 3250346), (22, 1920659), (26, 1625173), (143, 295486), (286, 147743)]