1492412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 2797200

約数和(自身を除く): 1304788

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 269, 292, 538, 1076, 1387, 2774, 5111, 5548, 10222, 19637, 20444, 39274, 78548, 373103, 746206, 1492412]

約数ペア:

[(1, 1492412), (2, 746206), (4, 373103), (19, 78548), (38, 39274), (73, 20444), (76, 19637), (146, 10222), (269, 5548), (292, 5111), (538, 2774), (1076, 1387)]