20703402

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{17167}}^1$

素因数の和:17242

約数の個数: 24

約数和(自身を含む): 45529536

約数和(自身を除く): 24826134

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 17167, 34334, 51501, 103002, 154503, 309006, 1150189, 2300378, 3450567, 6901134, 10351701, 20703402]

約数ペア:

[(1, 20703402), (2, 10351701), (3, 6901134), (6, 3450567), (9, 2300378), (18, 1150189), (67, 309006), (134, 154503), (201, 103002), (402, 51501), (603, 34334), (1206, 17167)]