18514835

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2467}}^1$

素因数の和:2570

約数の個数: 16

約数和(自身を含む): 23692800

約数和(自身を除く): 5177965

約数列:

[1, 5, 19, 79, 95, 395, 1501, 2467, 7505, 12335, 46873, 194893, 234365, 974465, 3702967, 18514835]

約数ペア:

[(1, 18514835), (5, 3702967), (19, 974465), (79, 234365), (95, 194893), (395, 46873), (1501, 12335), (2467, 7505)]