28674010

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 52799040

約数和(自身を除く): 24125030

約数列:

[1, 2, 5, 10, 83, 166, 179, 193, 358, 386, 415, 830, 895, 965, 1790, 1930, 14857, 16019, 29714, 32038, 34547, 69094, 74285, 80095, 148570, 160190, 172735, 345470, 2867401, 5734802, 14337005, 28674010]

約数ペア:

[(1, 28674010), (2, 14337005), (5, 5734802), (10, 2867401), (83, 345470), (166, 172735), (179, 160190), (193, 148570), (358, 80095), (386, 74285), (415, 69094), (830, 34547), (895, 32038), (965, 29714), (1790, 16019), (1930, 14857)]