18359035

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1297}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 23364000

約数和(自身を除く): 5004965

約数列:

[1, 5, 19, 95, 149, 745, 1297, 2831, 6485, 14155, 24643, 123215, 193253, 966265, 3671807, 18359035]

約数ペア:

[(1, 18359035), (5, 3671807), (19, 966265), (95, 193253), (149, 123215), (745, 24643), (1297, 14155), (2831, 6485)]