4874636

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{7211}}^1$

素因数の和:7241

約数の個数: 18

約数和(自身を含む): 9238572

約数和(自身を除く): 4363936

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 7211, 14422, 28844, 93743, 187486, 374972, 1218659, 2437318, 4874636]

約数ペア:

[(1, 4874636), (2, 2437318), (4, 1218659), (13, 374972), (26, 187486), (52, 93743), (169, 28844), (338, 14422), (676, 7211)]