31192922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 51408000

約数和(自身を除く): 20215078

約数列:

[1, 2, 23, 29, 46, 58, 67, 134, 349, 667, 698, 1334, 1541, 1943, 3082, 3886, 8027, 10121, 16054, 20242, 23383, 44689, 46766, 89378, 232783, 465566, 537809, 678107, 1075618, 1356214, 15596461, 31192922]

約数ペア:

[(1, 31192922), (2, 15596461), (23, 1356214), (29, 1075618), (46, 678107), (58, 537809), (67, 465566), (134, 232783), (349, 89378), (667, 46766), (698, 44689), (1334, 23383), (1541, 20242), (1943, 16054), (3082, 10121), (3886, 8027)]