22299901

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{659}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 25502400

約数和(自身を除く): 3202499

約数列:

[1, 13, 19, 137, 247, 659, 1781, 2603, 8567, 12521, 33839, 90283, 162773, 1173679, 1715377, 22299901]

約数ペア:

[(1, 22299901), (13, 1715377), (19, 1173679), (137, 162773), (247, 90283), (659, 33839), (1781, 12521), (2603, 8567)]