28903134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16111}}^1$

素因数の和:16152

約数の個数: 32

約数和(自身を含む): 64963584

約数和(自身を除く): 36060450

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 16111, 32222, 48333, 96666, 209443, 370553, 418886, 628329, 741106, 1111659, 1256658, 2223318, 4817189, 9634378, 14451567, 28903134]

約数ペア:

[(1, 28903134), (2, 14451567), (3, 9634378), (6, 4817189), (13, 2223318), (23, 1256658), (26, 1111659), (39, 741106), (46, 628329), (69, 418886), (78, 370553), (138, 209443), (299, 96666), (598, 48333), (897, 32222), (1794, 16111)]