22729746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{937}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 49166208

約数和(自身を除く): 26436462

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 311, 622, 933, 937, 1866, 1874, 2811, 4043, 5622, 8086, 12129, 12181, 24258, 24362, 36543, 73086, 291407, 582814, 874221, 1748442, 3788291, 7576582, 11364873, 22729746]

約数ペア:

[(1, 22729746), (2, 11364873), (3, 7576582), (6, 3788291), (13, 1748442), (26, 874221), (39, 582814), (78, 291407), (311, 73086), (622, 36543), (933, 24362), (937, 24258), (1866, 12181), (1874, 12129), (2811, 8086), (4043, 5622)]