28492158

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{66883}}^1$

素因数の和:66959

約数の個数: 16

約数和(自身を含む): 57787776

約数和(自身を除く): 29295618

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 66883, 133766, 200649, 401298, 4748693, 9497386, 14246079, 28492158]

約数ペア:

[(1, 28492158), (2, 14246079), (3, 9497386), (6, 4748693), (71, 401298), (142, 200649), (213, 133766), (426, 66883)]