3878898

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{9649}}^1$

素因数の和:9721

約数の個数: 16

約数和(自身を含む): 7874400

約数和(自身を除く): 3995502

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 9649, 19298, 28947, 57894, 646483, 1292966, 1939449, 3878898]

約数ペア:

[(1, 3878898), (2, 1939449), (3, 1292966), (6, 646483), (67, 57894), (134, 28947), (201, 19298), (402, 9649)]