28335496

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9547}}^1$

素因数の和:9613

約数の個数: 32

約数和(自身を含む): 61871040

約数和(自身を除く): 33535544

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 9547, 19094, 38188, 66829, 76376, 133658, 267316, 505991, 534632, 1011982, 2023964, 3541937, 4047928, 7083874, 14167748, 28335496]

約数ペア:

[(1, 28335496), (2, 14167748), (4, 7083874), (7, 4047928), (8, 3541937), (14, 2023964), (28, 1011982), (53, 534632), (56, 505991), (106, 267316), (212, 133658), (371, 76376), (424, 66829), (742, 38188), (1484, 19094), (2968, 9547)]