713659988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{159157}}^1$

素因数の和:159239

約数の個数: 24

約数和(自身を含む): 1336927200

約数和(自身を除く): 623267212

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 159157, 318314, 636628, 3023983, 6047966, 9390263, 12095932, 18780526, 37561052, 178414997, 356829994, 713659988]

約数ペア:

[(1, 713659988), (2, 356829994), (4, 178414997), (19, 37561052), (38, 18780526), (59, 12095932), (76, 9390263), (118, 6047966), (236, 3023983), (1121, 636628), (2242, 318314), (4484, 159157)]