28481802

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{12203}}^1$

素因数の和:12597

約数の個数: 16

約数和(自身を含む): 57114720

約数和(自身を除く): 28632918

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 12203, 24406, 36609, 73218, 4746967, 9493934, 14240901, 28481802]

約数ペア:

[(1, 28481802), (2, 14240901), (3, 9493934), (6, 4746967), (389, 73218), (778, 36609), (1167, 24406), (2334, 12203)]