171026746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4001}}^1$

素因数の和:4110

約数の個数: 32

約数和(自身を含む): 293906880

約数和(自身を除く): 122880134

約数列:

[1, 2, 11, 22, 29, 58, 67, 134, 319, 638, 737, 1474, 1943, 3886, 4001, 8002, 21373, 42746, 44011, 88022, 116029, 232058, 268067, 536134, 1276319, 2552638, 2948737, 5897474, 7773943, 15547886, 85513373, 171026746]

約数ペア:

[(1, 171026746), (2, 85513373), (11, 15547886), (22, 7773943), (29, 5897474), (58, 2948737), (67, 2552638), (134, 1276319), (319, 536134), (638, 268067), (737, 232058), (1474, 116029), (1943, 88022), (3886, 44011), (4001, 42746), (8002, 21373)]