22866844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5711}}^1$

素因数の和:5746

約数の個数: 48

約数和(自身を含む): 53738496

約数和(自身を除く): 30871652

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 5711, 11422, 22844, 39977, 62821, 74243, 79954, 125642, 148486, 159908, 251284, 296972, 439747, 519701, 816673, 879494, 1039402, 1633346, 1758988, 2078804, 3266692, 5716711, 11433422, 22866844]

約数ペア:

[(1, 22866844), (2, 11433422), (4, 5716711), (7, 3266692), (11, 2078804), (13, 1758988), (14, 1633346), (22, 1039402), (26, 879494), (28, 816673), (44, 519701), (52, 439747), (77, 296972), (91, 251284), (143, 159908), (154, 148486), (182, 125642), (286, 79954), (308, 74243), (364, 62821), (572, 39977), (1001, 22844), (2002, 11422), (4004, 5711)]