4070508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 10372320

約数和(自身を除く): 6301812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 269, 291, 388, 538, 582, 807, 1076, 1164, 1261, 1614, 2522, 3228, 3497, 3783, 5044, 6994, 7566, 10491, 13988, 15132, 20982, 26093, 41964, 52186, 78279, 104372, 156558, 313116, 339209, 678418, 1017627, 1356836, 2035254, 4070508]

約数ペア:

[(1, 4070508), (2, 2035254), (3, 1356836), (4, 1017627), (6, 678418), (12, 339209), (13, 313116), (26, 156558), (39, 104372), (52, 78279), (78, 52186), (97, 41964), (156, 26093), (194, 20982), (269, 15132), (291, 13988), (388, 10491), (538, 7566), (582, 6994), (807, 5044), (1076, 3783), (1164, 3497), (1261, 3228), (1614, 2522)]