4891986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:847

約数の個数: 48

約数和(自身を含む): 11950848

約数和(自身を除く): 7058862

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 797, 1023, 1594, 2046, 2391, 3069, 4782, 6138, 7173, 8767, 14346, 17534, 24707, 26301, 49414, 52602, 74121, 78903, 148242, 157806, 222363, 271777, 444726, 543554, 815331, 1630662, 2445993, 4891986]

約数ペア:

[(1, 4891986), (2, 2445993), (3, 1630662), (6, 815331), (9, 543554), (11, 444726), (18, 271777), (22, 222363), (31, 157806), (33, 148242), (62, 78903), (66, 74121), (93, 52602), (99, 49414), (186, 26301), (198, 24707), (279, 17534), (341, 14346), (558, 8767), (682, 7173), (797, 6138), (1023, 4782), (1594, 3069), (2046, 2391)]