712948208

素因数分解:

$2^4\times 7^1\times {\mathrm{607}}^1\times {\mathrm{10487}}^1$

素因数の和:11109

約数の個数: 40

約数和(自身を含む): 1581422592

約数和(自身を除く): 868474384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 607, 1214, 2428, 4249, 4856, 8498, 9712, 10487, 16996, 20974, 33992, 41948, 67984, 73409, 83896, 146818, 167792, 293636, 587272, 1174544, 6365609, 12731218, 25462436, 44559263, 50924872, 89118526, 101849744, 178237052, 356474104, 712948208]

約数ペア:

[(1, 712948208), (2, 356474104), (4, 178237052), (7, 101849744), (8, 89118526), (14, 50924872), (16, 44559263), (28, 25462436), (56, 12731218), (112, 6365609), (607, 1174544), (1214, 587272), (2428, 293636), (4249, 167792), (4856, 146818), (8498, 83896), (9712, 73409), (10487, 67984), (16996, 41948), (20974, 33992)]