28691682

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{281291}}^1$

素因数の和:281313

約数の個数: 16

約数和(自身を含む): 60759072

約数和(自身を除く): 32067390

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 281291, 562582, 843873, 1687746, 4781947, 9563894, 14345841, 28691682]

約数ペア:

[(1, 28691682), (2, 14345841), (3, 9563894), (6, 4781947), (17, 1687746), (34, 843873), (51, 562582), (102, 281291)]