28260836

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3701}}^1$

素因数の和:3811

約数の個数: 24

約数和(自身を含む): 52242624

約数和(自身を除く): 23981788

約数列:

[1, 2, 4, 23, 46, 83, 92, 166, 332, 1909, 3701, 3818, 7402, 7636, 14804, 85123, 170246, 307183, 340492, 614366, 1228732, 7065209, 14130418, 28260836]

約数ペア:

[(1, 28260836), (2, 14130418), (4, 7065209), (23, 1228732), (46, 614366), (83, 340492), (92, 307183), (166, 170246), (332, 85123), (1909, 14804), (3701, 7636), (3818, 7402)]