20244971657

素因数分解:

${\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1459}}^1\times {\mathrm{4049}}^1$

素因数の和:5680

約数の個数: 16

約数和(自身を含む): 21286800000

約数和(自身を除く): 1041828343

約数列:

[1, 23, 149, 1459, 3427, 4049, 33557, 93127, 217391, 603301, 4999993, 5907491, 13875923, 135872293, 880216159, 20244971657]

約数ペア:

[(1, 20244971657), (23, 880216159), (149, 135872293), (1459, 13875923), (3427, 5907491), (4049, 4999993), (33557, 603301), (93127, 217391)]