40803802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{33391}}^1$

素因数の和:33453

約数の個数: 16

約数和(自身を含む): 67318272

約数和(自身を除く): 26514470

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 33391, 66782, 434083, 868166, 1569377, 3138754, 20401901, 40803802]

約数ペア:

[(1, 40803802), (2, 20401901), (13, 3138754), (26, 1569377), (47, 868166), (94, 434083), (611, 66782), (1222, 33391)]