713024438

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157679}}^1$

素因数の和:157724

約数の個数: 32

約数和(自身を含む): 1362355200

約数和(自身を除く): 649330762

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 157679, 315358, 1103753, 2207506, 2680543, 2995901, 5361086, 5991802, 18763801, 20971307, 37527602, 41942614, 50930317, 101860634, 356512219, 713024438]

約数ペア:

[(1, 713024438), (2, 356512219), (7, 101860634), (14, 50930317), (17, 41942614), (19, 37527602), (34, 20971307), (38, 18763801), (119, 5991802), (133, 5361086), (238, 2995901), (266, 2680543), (323, 2207506), (646, 1103753), (2261, 315358), (4522, 157679)]