28454472

素因数分解:

$2^3\times 3^2\times {\mathrm{395201}}^1$

素因数の和:395213

約数の個数: 24

約数和(自身を含む): 77064390

約数和(自身を除く): 48609918

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 395201, 790402, 1185603, 1580804, 2371206, 3161608, 3556809, 4742412, 7113618, 9484824, 14227236, 28454472]

約数ペア:

[(1, 28454472), (2, 14227236), (3, 9484824), (4, 7113618), (6, 4742412), (8, 3556809), (9, 3161608), (12, 2371206), (18, 1580804), (24, 1185603), (36, 790402), (72, 395201)]