18030692

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4201}}^1$

素因数の和:4271

約数の個数: 24

約数和(自身を含む): 33531960

約数和(自身を除く): 15501268

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4201, 4292, 8402, 16804, 121829, 155437, 243658, 310874, 487316, 621748, 4507673, 9015346, 18030692]

約数ペア:

[(1, 18030692), (2, 9015346), (4, 4507673), (29, 621748), (37, 487316), (58, 310874), (74, 243658), (116, 155437), (148, 121829), (1073, 16804), (2146, 8402), (4201, 4292)]