42128206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{1367}}^1$

素因数の和:2199

約数の個数: 16

約数和(自身を含む): 66648960

約数和(自身を除く): 24520754

約数列:

[1, 2, 19, 38, 811, 1367, 1622, 2734, 15409, 25973, 30818, 51946, 1108637, 2217274, 21064103, 42128206]

約数ペア:

[(1, 42128206), (2, 21064103), (19, 2217274), (38, 1108637), (811, 51946), (1367, 30818), (1622, 25973), (2734, 15409)]