173450018

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{827}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 303326208

約数和(自身を除く): 129876190

約数列:

[1, 2, 7, 14, 71, 142, 211, 422, 497, 827, 994, 1477, 1654, 2954, 5789, 11578, 14981, 29962, 58717, 104867, 117434, 174497, 209734, 348994, 411019, 822038, 1221479, 2442958, 12389287, 24778574, 86725009, 173450018]

約数ペア:

[(1, 173450018), (2, 86725009), (7, 24778574), (14, 12389287), (71, 2442958), (142, 1221479), (211, 822038), (422, 411019), (497, 348994), (827, 209734), (994, 174497), (1477, 117434), (1654, 104867), (2954, 58717), (5789, 29962), (11578, 14981)]