898425836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{4919}}^1$

素因数の和:5534

約数の個数: 48

約数和(自身を含む): 1963906560

約数和(自身を除く): 1065480724

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 593, 1186, 2372, 4151, 4919, 6523, 8302, 9838, 13046, 16604, 19676, 26092, 34433, 45661, 54109, 68866, 91322, 108218, 137732, 182644, 216436, 378763, 757526, 1515052, 2916967, 5833934, 11667868, 20418769, 32086637, 40837538, 64173274, 81675076, 128346548, 224606459, 449212918, 898425836]

約数ペア:

[(1, 898425836), (2, 449212918), (4, 224606459), (7, 128346548), (11, 81675076), (14, 64173274), (22, 40837538), (28, 32086637), (44, 20418769), (77, 11667868), (154, 5833934), (308, 2916967), (593, 1515052), (1186, 757526), (2372, 378763), (4151, 216436), (4919, 182644), (6523, 137732), (8302, 108218), (9838, 91322), (13046, 68866), (16604, 54109), (19676, 45661), (26092, 34433)]