22552938

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{2803}}^1$

素因数の和:2963

約数の個数: 32

約数和(自身を含む): 50472000

約数和(自身を除く): 27919062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 2803, 4023, 5606, 8046, 8409, 16818, 25227, 50454, 75681, 151362, 417647, 835294, 1252941, 2505882, 3758823, 7517646, 11276469, 22552938]

約数ペア:

[(1, 22552938), (2, 11276469), (3, 7517646), (6, 3758823), (9, 2505882), (18, 1252941), (27, 835294), (54, 417647), (149, 151362), (298, 75681), (447, 50454), (894, 25227), (1341, 16818), (2682, 8409), (2803, 8046), (4023, 5606)]