17099740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1823}}^1$

素因数の和:1906

約数の個数: 48

約数和(自身を含む): 41674752

約数和(自身を除く): 24575012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1823, 1876, 2345, 3646, 4690, 7292, 9115, 9380, 12761, 18230, 25522, 36460, 51044, 63805, 122141, 127610, 244282, 255220, 488564, 610705, 854987, 1221410, 1709974, 2442820, 3419948, 4274935, 8549870, 17099740]

約数ペア:

[(1, 17099740), (2, 8549870), (4, 4274935), (5, 3419948), (7, 2442820), (10, 1709974), (14, 1221410), (20, 854987), (28, 610705), (35, 488564), (67, 255220), (70, 244282), (134, 127610), (140, 122141), (268, 63805), (335, 51044), (469, 36460), (670, 25522), (938, 18230), (1340, 12761), (1823, 9380), (1876, 9115), (2345, 7292), (3646, 4690)]