17140420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4583}}^1$

素因数の和:4620

約数の個数: 48

約数和(自身を含む): 41586048

約数和(自身を除く): 24445628

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 4583, 9166, 18332, 22915, 45830, 50413, 77911, 91660, 100826, 155822, 201652, 252065, 311644, 389555, 504130, 779110, 857021, 1008260, 1558220, 1714042, 3428084, 4285105, 8570210, 17140420]

約数ペア:

[(1, 17140420), (2, 8570210), (4, 4285105), (5, 3428084), (10, 1714042), (11, 1558220), (17, 1008260), (20, 857021), (22, 779110), (34, 504130), (44, 389555), (55, 311644), (68, 252065), (85, 201652), (110, 155822), (170, 100826), (187, 91660), (220, 77911), (340, 50413), (374, 45830), (748, 22915), (935, 18332), (1870, 9166), (3740, 4583)]